AN ISO/IEC - 17025 STANDARD - NABL ACCREDITATION LABORATORY / TRAINING AND CERTIFICATION - MECH - CIVIL - ELECTRICAL & IT COURSES / A to Z LABORATORY TESTING SERVICES / INSPECTION SERVICES / ALL ENGINEERING CONTRACTORS / MORE THAN 1500 SERVICES ...

PHASED ARRAY ULTRASONIC TESTING (PAUT)
 
 
 

Phased array ultrasonic (PA) is an advanced method of ultrasonic testing that has applications in medical imaging and industrial nondestructive testing. Common applications are to non invasively examine the heart or to find flaws in manufactured materials such as welds. Single-element (non-phased array) probes, known technically as monolithic probes, emit a beam in a fixed direction. To test or interrogate a large volume of material, a conventional probe must be physically scanned (moved or turned) to sweep the beam through the area of interest. In contrast, the beam from a phased array probe can be moved electronically, without moving the probe, and can be swept through a wide volume of material at high speed. The beam is controllable because a phased array probe is made up of multiple small elements, each of which can be pulsed individually at a computer-calculated timing. The term phased refers to the timing, and the term array refers to the multiple elements. Phased array ultrasonic testing is based on principles of wave physics, which also have applications in fields such as optics and electromagnetic antennae.



Principle of operation

The PA probe consists of many small ultrasonic transducers, each of which can be pulsed independently. By varying the timing, for instance by pulsing the elements one by one in sequence along a row, a pattern of constructive interference is set up that result in a beam at a set angle. In other words, the beam can be steered electronically. The beam is swept like a search-light through the tissue or object being examined, and the data from multiple beams are put together to make a visual image showing a slice through the object.



Phased array used in the industry

Phased array is widely used in several industrial sectors, such as construction or power generation. This method is an advanced NDT method that is used to detect component failures i.e. cracks or flaws and thereby determine component quality. Due to the possibility to control parameters such as beam angle and focal distance, this method is very efficient regarding the defect detection and speed of testing.[1] Apart from detecting flaws in components, phased array can also be used for wall thickness measurements in conjunction with corrosion testing Phased array can be used for the following industrial purposes :

  • Inspection of Welds
  • Thickness measurements
  • Corrosion inspection
  • Flaw detection


Features of phased array

At a construction site, a technician tests a pipeline weld for defects using an ultrasonic phased array instrument. The scanner, which consists of a frame with magnetic wheels, holds the probe in contact with the pipe by a spring. The wet area is the ultrasonic couplant that allows the sound to pass into the pipe wall.

  • The method most commonly used for medical ultrasonography.
  • Multiple probe elements produce a steerable, tightly focused, high-resolution beam.
  • Produces an image that shows a slice through the object.
  • Compared to conventional, single-element ultrasonic testing systems, PA instruments and probes are more complex and expensive.
  • In industry, PA technicians require more experience and training than conventional UT technicians.


Standards
European Committee for Standardization (CEN)
  • EN 16018, Non destructive testing - Terminology - Terms used in ultrasonic testing with phased arrays
  • ISO/WD 13588 - EN 13588, Non-destructive testing of welds – Ultrasonic testing – Use of (semi-) automated phased array technology
 
NDT TESTING SERVICES (NON DESTRUCTIVE TESTING SERVICES)
 
  • Non Destructive Testing
  • Ndt Services
  • Ultrasonic Testing
  • Magnetic Particle Testing
  • Dye Penetrant Testing
  • Radiographic Testing
  • Eddy Current Testing
  • Vibration Analysis
  • PAUT - TOFD
  • Ultrasonic Thickness Gauging Testing
  • Helium leak detection Services
  • RFET / NFET / PECT Testing
  • Internal Rotary Inspection system (IRIS)
  • Acoustic Pulse Reflectometry (APR)
  • Positive Material Identification Testing
  • Magnetic flux leakage (MFL)
  • Acoustic emission Testing
  • Flouresent Leak Detection
  • Long range ultrasonic testing - LRUT
  • Thermography Inspection Services
  • Leak Testing
  • TKY Joints Ultrasonic Testing
  • AWS D1.1 Structural steel ultrasonic Testing
  •  
    NDT CAPABILITIES FOR MECHANICAL AND CIVIL
    • Ultrasonic Inspection
    • Time of Flight Diffraction (TOFD) and Phased Array UT
    • Magnetic Particle Testing
    • Dye Penetrant Testing
    • Radiographic Testing
    • Eddy Current Testing
    • Weld ability Study
    • Visual Inspection and Field Services

     
    CIVIL NDT TESTING - NON-DESTRUCTIVE TESTING SERVICES
     
    CONCRETE FOR BRIDGES, DAMS, BUILDINGS, SUBWAYS, TUNNELS ETC..
    • Ultrasonic Pulse Velocity Testing
    • Rebound Hammer Testing
    • Rebar Locator
    • Depth of concrete
    • Half Cell Potential Testing
    • Carbonation Testing
    • Pile Integrity Testing
    • Visual Inspection and Field Services
    CIVIL NDT - CONCRETE TESTING SERVICES
    CONCRETE FOR BRIDGES, DAMS, BUILDINGS, SUBWAYS, TUNNELS ETC..
    • 1. Ultrasonic Pulse Velocity Testing
    • 2. Rebound Hammer Testing
    • 3. Rebar Locator
    • 4. Depth of concrete
    • 5. Half Cell Potential Testing
    • 6. Carbonation Testing
    • 7. Pile Integrity Testing
    • 8. Visual Inspection and Field Services
    • 9. In-Situ Compressive Strength (design strength, and existing structures)
    •  
      CONSTRUCTION MATERIALS TESTING EQUIPMENTS:
       
    • 1. Pile Testing Systems
    • 2. Structural Monitoring Systems
    • 3. Asphalt Testing Systems
    • 4. Pavement Testing
    • 5. Rock and Soil Laboratory Test Systems
    • 6. Non-Destructive Tests for Concrete
    • 7. Geotechnical & Vibration Monitoring Systems
    • 8. Pavement Condition Monitoring
    • 9. Concrete and Cement Lab Systems
    •  
      LAB TESTING - CONCRETE AND CONCRETING MATERIALS
       
    • Laboratory Tests on Construction Materials as per Standards.
    •  
    • 1. Cement
    • 2. Aggregate
    • 3. Bricks
    • 4. Blocks
    • 5. Tension test on rebars
    • 6. Chemical test on Rebars
    • 7. Water Analysis
    • 8. Cube test
    • 9. Accelerated cube test (ACT)
    • 10. Rapid Chloride test (RCPT)
    • 11. Concrete Mix Design
    • 12. Fly ash
    • 13. Slag and Silica fume
    • 14. Self compacting concrete
    • 15. Temperature controlled concrete
    •  
      CIVIL NDT AND CONCRETE - TESTING SERVICES
       
    • 1. Civil NDT Investigation
    • 2. Concrete Investigation
    • 3. coating Thickness Measurement on Concrete Structures
    • 4. Compressive Strength Testing
    • 5. Concrete Mix Design
    • 6. Bitumen Mix Design
    • 7. Core extraction Testing
    • 8. Core Sampling Testing
    • 9. Concrete Core Testing
    • 10. Concrete Cube Testing
    • 11. Chemical Analysis
    • 12. Electrical Resistivity Testing
    • 13. Ground Penetrating Radar Survey
    • 14. Sieve Analysis
    • 15. Ultrasonic Low Frequency Testing
    • 16. UPV Testing
    • 17. Vibration Analysis of Building
    • 18. Leak Testing
    • 19. CT Scan on Conctete
    • 20. Element Analysis on Concrete
    • 21. Impact Echo Testing
    • 22. Linear Polarization Testing
    • 23. Load Testing
    • 24. Permeability Testing
    • 25. petrography of concrete
    • 26. Pullout Testing
    • 27. Cut and Pullout Testing (CPO Test)
    • 28. Impulse Response Test
    • 29. Impact Echo Test
    • 30. Ground Penetrating Radar (GPR)
    • 31. Crack Depth Measurement
    •  
      Reinforcement Location and Corrosion Assessments
       
    • 1. Reinforcement Location by Ground Penetrating Radar (GPR)
    • 2. Cover Assessment
    • 3. Half Cell Potential Tests
    • 4. Resistivity Tests
    • 5. Corrosion Rate Assessment
    • 6. Carbonation Test
    •  
      Repair Quality Assessment
       
    • 1. Bond Test
    • 2. Anchor / Rebar Pull-out Strength
    • 3. Chemical Tests
    •  
      list of ndt testing services in dibrugarh
       
      ultrasonic testing services in dibrugarh , radiographic testing services in dibrugarh , magnetic particle testing services in dibrugarh , penetrant testing services in dibrugarh , eddy current testing services in dibrugarh , visual testing services in dibrugarh , ultrasonic thickness measurement testing services in dibrugarh , vibration analysis services in dibrugarh , time of flight diffraction (tofd) services in dibrugarh , phased array ultrasonic testing (paut) services in dibrugarh , ndt testing services in dibrugarh , non destructive testing services in dibrugarh , ndt services in dibrugarh , ultrasonic testing services in dibrugarh , magnetic particle testing services in dibrugarh , dye penetrant testing services in dibrugarh , radiographic testing services in dibrugarh , eddy current testing services in dibrugarh , vibration analysis services in dibrugarh , paut – toft services in dibrugarh , ultrasonic thickness gauging testing services in dibrugarh , helium leak detection services in dibrugarh , rfet / nfet / pect testing services in dibrugarh , internal rotary inspection system (iris) services in dibrugarh , acoustic pulse reflectometry (apr) services in dibrugarh , positive material identification testing services in dibrugarh , magnetic flux leakage (mfl) testing services in dibrugarh , acoustic emission testing services in dibrugarh , flouresent leak detection services in dibrugarh , long range ultrasonic testing - lrut services in dibrugarh , thermography inspection services in dibrugarh , leak testing services in dibrugarh , tky joints ultrasonic testing services in dibrugarh , aws d1.1 structural steel ultrasonic testing services in dibrugarh , ndt capabilities for mechanical and civil services in dibrugarh , ultrasonic inspection services in dibrugarh , time of flight diffraction (tofd) and phased array ut services in dibrugarh , magnetic particle testing services in dibrugarh , dye penetrant testing services in dibrugarh , radiographic testing services in dibrugarh , eddy current testing services in dibrugarh , weld ability study services in dibrugarh , visual inspection and field services in dibrugarh...
       
      list of civil ndt testing services in dibrugarh
       
      civil ndt testing - non-destructive testing services in dibrugarh , concrete for bridges testing services in dibrugarh , dams civil testing services in dibrugarh ,, building civil ndt services in dibrugarh , subway civil testing services in dibrugarh , tunnel civil ndt services in dibrugarh , ultrasonic pulse velocity testing services in dibrugarh , rebound hammer testing services in dibrugarh , rebar locator services in dibrugarh , depth of concrete services in dibrugarh , half cell potential testing services in dibrugarh , carbonation testing services in dibrugarh , pile integrity testing services in dibrugarh , visual inspection and field services in dibrugarh , civil ndt - concrete testing services in dibrugarh , ultrasonic pulse velocity testing services in dibrugarh , rebound hammer testing services in dibrugarh , rebar locator services in dibrugarh , depth of concrete services in dibrugarh , half cell potential testing services in dibrugarh , carbonation testing services in dibrugarh , pile integrity testing services in dibrugarh , visual inspection and field services in dibrugarh , in-situ compressive strength testing services in dibrugarh , civil design strength services in dibrugarh , civil existing structures services in dibrugarh , construction materials testing services in dibrugarh , pile testing systems services in dibrugarh , structural monitoring systems services in dibrugarh , asphalt testing systems services in dibrugarh , pavement testing services in dibrugarh , rock and soil laboratory test systems services in dibrugarh , non-destructive tests for concrete services in dibrugarh , geotechnical & vibration monitoring systems services in dibrugarh , pavement condition monitoring services in dibrugarh , concrete and cement lab systems services in dibrugarh , civil lab testing concrete and concreting material analysis , civil laboratory testing services in dibrugarh , construction material testing services in dibrugarh , cement testing services in dibrugarh , aggregate testing services in dibrugarh , bricks testing services in dibrugarh , blocks testing services in dibrugarh , tension test on rebars testing services in dibrugarh , chemical test on rebars testing services in dibrugarh , water analysis services in dibrugarh , cube test services in dibrugarh , accelerated cube test (act) services in dibrugarh , rapid chloride test (rcpt) services in dibrugarh , concrete mix design services in dibrugarh , fly ash services in dibrugarh , slag and silica fume services in dibrugarh , self compacting concrete services in dibrugarh , temperature controlled concrete services in dibrugarh , civil ndt and concrete testing services in dibrugarh , civil ndt investigation services in dibrugarh , concrete investigation services in dibrugarh , coating thickness measurement on concrete structures services in dibrugarh , compressive strength testing services in dibrugarh , concrete mix design services in dibrugarh , bitumen mix design services in dibrugarh , core extraction testing services in dibrugarh , core sampling testing services in dibrugarh , concrete core testing services in dibrugarh , concrete cube testing services in dibrugarh , chemical analysis services in dibrugarh , electrical resistivity testing services in dibrugarh , ground penetrating radar survey services in dibrugarh , sieve analysis services in dibrugarh , ultrasonic low frequency testing services in dibrugarh , upv testing services in dibrugarh , vibration analysis of building services in dibrugarh , leak testing services in dibrugarh , ct scan on conctete services in dibrugarh , element analysis on concrete services in dibrugarh , impact echo testing services in dibrugarh , linear polarization testing services in dibrugarh , load testing services in dibrugarh , permeability testing services in dibrugarh , petrography of concrete services in dibrugarh , pullout testing services in dibrugarh , cut and pullout testing (cpo test) services in dibrugarh , impulse response test services in dibrugarh , impact echo test services in dibrugarh , ground penetrating radar (gpr) services in dibrugarh , crack depth measurement services in dibrugarh , reinforcement location and corrosion assessments services in dibrugarh , reinforcement location by ground penetrating radar (gpr) services in dibrugarh , cover assessment services in dibrugarh , half cell potential tests services in dibrugarh , resistivity tests services in dibrugarh , corrosion rate assessment services in dibrugarh , carbonation test services in dibrugarh , repair quality assessment services in dibrugarh , bond test services in dibrugarh , anchor rebar pull out strength services in dibrugarh , chemical testing services in dibrugarh...
       
      list of our services following cities
       
      baksa | barpeta | bongaigaon | cachar | chirang | darrang | dhemaji | dhubri | dibrugarh | dima hasao | goalpara | golaghat | hailakandi | jorhat | kamrup | kamrup metropolitan | karbi anglong | karimganj | kokrajhar | lakhimpur | morigaon (marigaon) | nagaon | nalbari | sivasagar | sonitpur | tinsukia | udalguri | assam | abhayapuri | ambicapur pt vi | ambicapur pt viii | ambikapur part-x | amguri | amin gaon | anand nagar | asudubi | azara | badarpur | badarpur railway town | bahbari gaon | bali koria | bamun sualkuchi | bangaon | barbari (amc area) | barika chuburi | barpathar | barpeta | barpeta road | barua bari gaon | basugaon | batarashi | belsor | bhalukdubi | bhuragaon rev. town | bihpuria | bijni | bilasipara | biswanath chariali | bohari | bokajan | bokakhat | bongaigaon | bongaigaon refinery & petro-chemical ltd township | borgolai grant no.11 | borpukhuri | chabua | chalantapara pt iv | chandrapur baghicha (chandrapur bagicha) | changsari | chapakhowa town | chapar | chapra | charingia gaon | chatibor gaon | chekonidhara | chota haibor (choto haibor) | dahali | damara patpara | dergaon | dhakuakhana | dharapur | dhekiajuli | dhekorgorha | dhemaji | dhing | dhubri | dibrugarh | digaru gaon (digarubar gaon) | digboi | digboi oil town | digheli | dimaruguri | diphu | doboka (dabaka) | dokmoka | donkamokam | doom dooma | dudhpatil pt v | dudhpatil pt vi | duliajan oil town | durga nagar part-v | forest village lakhipathar | garal | gauripur | gerimari chapori | goalpara | gobindapur | gohpur | golaghat | golaghatia basti | golokganj | gossaigaon | gutlong gaon | guwahati [gauhati] | haflong | hailakandi | hamren | hindustan paper corporation ltd. township (h.p.c.) | hojai | howli (howly) | howraghat | irongmara | jagiroad | jalah | jamunamukh | jhagra pt.iii | jonai bazar | jorhat | kachujan gaon | kahi kuchi | kakaya | kalaigaon (town part) | kamalabaria n.c. | kampur town | kanakpur i | kanakpur part-ii | kanisail pt i | karimganj | katirail t.e. | khaira bari | kharijapikon | kharupatia (kharupetia) | kochpara | kokrajhar | kumar kaibarta gaon | laharijan natun bosti | lakhi nepali | lakhipur | lakhipur | lala | lanka | lido tikok | lido town | lumding | lumding railway colony | mahur | maibong (maibang) | mairabari town | majarkuri | majgaon | majir gaon | makum | mangaldoi | mankachar | margherita | mariani | marigaon (morigaon) | marowa | mohmaiki | moranhat | moran town | morongial | mosli pt i | nagaon | naharkatiya | nahira | nakhula grant | nalbari | namrup | narayanpur | naubaisa goan | nazira | new bongaigaon railway colony | nidanpur pt-ii | niz-bahjani | niz-hajo | niz katigorah pt iii | niz - mankata | no.2 goreswar | north guwahati | north lakhimpur | nowsolia gaon | numaligarh refinery township | padmabil | palasbari | parlli part | pathsala | pipalibari | pub - dhaniram pather | raha | rangapara | rangia (rangiya) | rupahi town | rupiabathan | salakati | salpara molandubi pt.-i | sanpara | sapatgram | sarbhog | sarpara | sarthebari | sarupathar | sarupathar bengali | sepon | silapathar | silchar | silchar part-x | simaluguri | sivasagar | sonapur gaon | sonari | sualkuchi | takhlibilar pathar | tangla | tarapur pt vi | tarapur vii | tegheria | teok | tezpur | thekashu pt-i | thekashu pt.-ii | tihu | tinsukia | titabor town | tupkhana pt i | udalguri (odalguri) | udiana | umrangso | upar hali | uttar athiabari | uttar krishnapur part-i | uttar krishnapur pt iii ...
       
      list of our services following cities
       
      24 paraganas north | 24 paraganas south | alipurduar | bankura | birbhum | coochbehar | darjeeling | dinajpur dakshin | dinajpur uttar | hooghly | howrah | jalpaiguri | jhargram | kalimpong | kolkata | maldah | medinipur east | medinipur west | murshidabad | nadia | paschim bardhaman | purba bardhaman | purulia | agar malwa | alirajpur | anuppur | ashoknagar | balaghat | barwani | betul | bhind | bhopal | burhanpur | chhatarpur | chhindwara | damoh | datia | dewas | dhar | dindori | east nimar | guna | gwalior | harda | hoshangabad | indore | jabalpur | jhabua | katni | khargone | mandla | mandsaur | morena | narsinghpur | neemuch | niwari | panna | raisen | rajgarh | ratlam | rewa | sagar | satna | sehore | seoni | shahdol | shajapur | sheopur | shivpuri | sidhi | singrauli | tikamgarh | ujjain | umaria | vidisha | ariyalur | chengalpattu | chennai | coimbatore | cuddalore | dharmapuri | dindigul | erode | azamgarh | kallakurichi | kanchipuram | kanniyakumari | karur | krishnagiri | madurai | mayiladuthurai | nagapattinam | namakkal | perambalur | pudukkottai | ramanathapuram | ranipet | salem | sivaganga | tenkasi | thanjavur | theni | the nilgiris | thiruvallur | thiruvarur | tiruchirappalli | tirunelveli | tirupathur | tiruppur | tiruvannamalai | tuticorin | vellore | villupuram | virudhunagar | nicobars | north and middle andaman | south andamans | anantapur | chittoor | east godavari | guntur | krishna | kurnool | prakasam | spsr nellore | srikakulam | visakhapatanam | vizianagaram | west godavari | y.s.r. | anjaw | changlang | dibang valley | east kameng | east siang | kamle | kra daadi | kurung kumey | leparada | lohit | longding | lower dibang valley | lower siang | lower subansiri | namsai | pakke kessang | papum pare | shi yomi | siang | tawang | tirap | upper siang | upper subansiri | west kameng | west siang | baksa | barpeta | biswanath | bongaigaon | cachar | charaideo | chirang | kannur | darrang | dhemaji | dhubri | dibrugarh | dima hasao | goalpara | golaghat | hailakandi | hojai | jorhat | kamrup | kamrup metro | karbi anglong | karimganj | kokrajhar | lakhimpur | majuli | marigaon | nagaon | nalbari | sivasagar | sonitpur | south salmara mancachar | tinsukia | udalguri | west karbi anglong | araria | arwal | aurangabad | banka | begusarai | bhagalpur | bhojpur | buxar | darbhanga | gaya | gopalganj | jamui | jehanabad | kaimur (bhabua) | katihar | khagaria | kishanganj | lakhisarai | madhepura | madhubani | munger | muzaffarpur | nalanda | nawada | pashchim champaran | patna | purbi champaran | purnia | rohtas | saharsa | samastipur | saran | sheikhpura | sheohar | sitamarhi | siwan | supaul | vaishali | chandigarh | balod | baloda bazar | balrampur | bastar | bemetara | bijapur | bilaspur | dantewada | dhamtari | durg | gariyaband | gaurella pendra marwahi | janjgir-champa | jashpur | kabirdham | kanker | kondagaon | korba | korea | mahasamund | mungeli | narayanpur | raigarh | raipur | rajnandgaon | sukma | surajpur | surguja | central delhi | east delhi | new delhi | north delhi | north east delhi | north west delhi | shahdara | south delhi | south east delhi | south west delhi | west delhi | north goa | south goa | ahmadabad | amreli | anand | arvalli | banas kantha | bharuch | bhavnagar | botad | chhotaudepur | dang | devbhumi dwarka | dohad | gandhinagar | gir somnath | jamnagar | junagadh | kachchh | kheda | mahesana | mahisagar | morbi | narmada | navsari | panch mahals | patan | porbandar | rajkot | sabar kantha | surat | surendranagar | tapi | vadodara | valsad | ambala | bhiwani | charki dadri | faridabad | fatehabad | gurugram | hisar | jhajjar | jind | kaithal | karnal | kurukshetra | mahendragarh | nuh | palwal | panchkula | panipat | rewari | rohtak | sirsa | sonipat | yamunanagar | bilaspur | chamba | hamirpur | kangra | kinnaur | kullu | lahul and spiti | mandi | shimla | sirmaur | solan | una | anantnag | bandipora | baramulla | budgam | doda | ganderbal | jdibrugarh | kathua | kishtwar | kulgam | kupwara | poonch | pulwama | kasaragod | rajouri | ramban | reasi | samba | shopian | srinagar | udhampur | bokaro | chatra | deoghar | dhanbad | dumka | east singhbum | garhwa | giridih | godda | gumla | hazaribagh | jamtara | khunti | koderma | latehar | lohardaga | pakur | palamu | ramgarh | ranchi | sahebganj | saraikela kharsawan | simdega | west singhbhum | bagalkote | ballari | belagavi | bengaluru rural | bengaluru urban | bidar | chamarajanagara | chikkaballapura | chikkamagaluru | chitradurga | dakshina kannada | davangere | dharwad | gadag | hassan | haveri | kalaburagi | kodagu | kolar | koppal | mandya | mysuru | raichur | ramanagara | shivamogga | tumakuru | udupi | uttara kannada | vijayapura | yadgir | alappuzha | ernakulam | idukki | kollam | kottayam | kozhikode | malappuram | palakkad | pathanamthitta | thiruvananthapuram | thrissur | wayanad | kargil | leh ladakh | lakshadweep district | ahmednagar | akola | amravati | aurangabad | beed | bhandara | buldhana | chandrapur | dhule | gadchiroli | gondia | hingoli | jalgaon | jalna | kolhapur | latur | mumbai | mumbai suburban | nagpur | nanded | nandurbar | nashik | osmanabad | palghar | parbhani | pune | raigad | ratnagiri | sangli | satara | sindhudurg | solapur | thane | wardha | washim | yavatmal | bishnupur | chandel | churachandpur | imphal east | imphal west | jiribam | kakching | kamjong | kangpokpi | noney | pherzawl | senapati | tamenglong | tengnoupal | thoubal | ukhrul | east garo hills | east jaintia hills | east khasi hills | north garo hills | ri bhoi | south garo hills | south west garo hills | south west khasi hills | west garo hills | west jaintia hills | west khasi hills | aizawl | gurdaspur | champhai | hnahthial | khawzawl | kolasib | lawngtlai | lunglei | mamit | saiha | saitual | serchhip | dimapur | kiphire | kohima | longleng | mokokchung | mon | noklak | peren | phek | tuensang | wokha | zunheboto | anugul | balangir | baleshwar | bargarh | bhadrak | boudh | cuttack | deogarh | dhenkanal | gajapati | ganjam | jagatsinghapur | jajapur | jharsuguda | kalahandi | kandhamal | kendrapara | kendujhar | khordha | koraput | malkangiri | mayurbhanj | nabarangpur | nayagarh | nuapada | puri | rayagada | sambalpur | sonepur | sundargarh | karaikal | mahe | pondicherry | yanam | amritsar | barnala | bathinda | faridkot | fatehgarh sahib | fazilka | firozepur | hoshiarpur | jalandhar | kapurthala | ludhiana | mansa | moga | pathankot | patiala | rupnagar | sangrur | s.a.s nagar | shahid bhagat singh nagar | sri muktsar sahib | tarn taran | ajmer | alwar | banswara | baran | barmer | bharatpur | bhilwara | bikaner | bundi | chittorgarh | churu | dausa | dholpur | dungarpur | ganganagar | hanumangarh | jaipur | jaisalmer | jalore | jhalawar | jhunjhunu | jodhpur | karauli | kota | nagaur | pali | pratapgarh | rajsamand | sawai madhopur | sikar | sirohi | tonk | udaipur | east district | north district | south district | west district | adilabad | bhadradri kothagudem | hyderabad | jagitial | jangoan | jayashankar bhupalapally | jogulamba gadwal | kamareddy | karimnagar | khammam | kumuram bheem asifabad | mahabubabad | mahabubnagar | mancherial | medak | medchal malkajgiri | baghpat | mulugu | nagarkurnool | nalgonda | narayanpet | nirmal | nizamabad | peddapalli | rajanna sircilla | ranga reddy | sangareddy | siddipet | suryapet | vikarabad | wanaparthy | warangal rural | warangal urban | yadadri bhuvanagiri | dadra and nagar haveli | daman | diu | dhalai | gomati | khowai | north tripura | sepahijala | south tripura | unakoti | west tripura | almora | bageshwar | chamoli | champawat | dehradun | haridwar | nainital | pauri garhwal | pithoragarh | rudra prayag | tehri garhwal | udam singh nagar | uttar kashi | agra | aligarh | ambedkar nagar | amethi | amroha | auraiya | ayodhya | bahraich | ballia | balrampur | banda | barabanki | bareilly | basti | bhadohi | bijnor | budaun | bulandshahr | chandauli | chitrakoot | deoria | etah | etawah | farrukhabad | fatehpur | firozabad | gautam buddha nagar | ghaziabad | ghazipur | gonda | gorakhpur | hamirpur | hapur | hardoi | hathras | jalaun | jaunpur | jhansi | kannauj | kanpur dehat | kanpur nagar | kasganj | kaushambi | kheri | kushi nagar | lalitpur | lucknow | maharajganj | mahoba | mainpuri | mathura | mau | meerut | mirzapur | moradabad | muzaffarnagar | pilibhit | pratapgarh | prayagraj | rae bareli | rampur | saharanpur | sambhal | sant kabeer nagar | shahjahanpur | shamli | shravasti | siddharth nagar | sitapur | sonbhadra | sultanpur | unnao | varanasi ...
       
      list of our services following states
       
      andaman and nicobar islands | andhra pradesh | arunachal pradesh | assam | bihar | chandigarh | chhattisgarh | delhi | goa | gujarat | haryana | himachal pradesh | jdibrugarh and kashmir | jharkhand | karnataka | kerala | ladakh | lakshadweep | madhya pradesh | maharashtra | manipur | meghalaya | mizoram | nagaland | odisha | puducherry | punjab | rajasthan | sikkim | tamil nadu | telangana | the dadra and nagar haveli and daman and diu | tripura | uttarakhand | uttar pradesh | west bengal ...
       
      list of our services following districts
       
      alipurduar - i | alipurduar - ii | amdanga | amta - i | amta - ii | arambag | arsha | ausgram - i | ausgram - ii | baduria | bagda | bagmundi | bagnan - i | bagnan - ii | balagarh | balarampur | bally jagachha | balurghat | bamangola | bankura - i | bankura - ii | bansihari | barabani | barabazar | barasat - i | barasat - ii | barjora | barrackpur - i | barrackpur - ii | baruipur | basanti | basirhat - i | basirhat - ii | beldanga - i | beldanga - ii | berhampore | bhagawangola - i | bhagawangola - ii | bhagawanpur - i | bhagawanpur - ii | bhangar - i | bhangar - ii | bharatpur - i | bharatpur - ii | bhatar | binpur - i | binpur - ii | bishnupur - i | bishnupur - ii | bolpur sriniketan | bongaon | budge budge - i | budge budge - ii | bundwan | burdwan - i | burdwan - ii | burwan | canning - i | canning - ii | chakdah | chanchal - i | chanchal - ii | chandipur | chanditala - i | chanditala - ii | chandrakona - i | chandrakona - ii | chapra | chhatna | chinsurah - magra | chopra | contai - i | contai - iii | cooch behar - i | cooch behar - ii | dantan - i | dantan - ii | darjeeling pulbazar | daspur - i | daspur - ii | debra | deganga | deshopran | dhaniakhali | dhupguri | diamond harbour - i | diamond harbour - ii | dinhata - i | dinhata - ii | domjur | domkal | dubrajpur | egra - i | egra - ii | english bazar | falakata | falta | farakka | faridpur durgapur | gaighata | galsi - i | galsi - ii | gangajalghati | gangarampur | garbeta - i | garbeta - ii | garbeta - iii | gazole | ghatal | goalpokhar - i | goalpokhar - ii | goghat - i | goghat - ii | gopiballavpur - i | gopiballavpur - ii | gorubathan | gosaba | habibpur | habra - i | habra - ii | haldia | haldibari | hanskhali | hariharpara | haringhata | haripal | harirampur | harischandrapur - i | harischandrapur - ii | haroa | hasnabad | hemtabad | hilli | hingalganj | hirbandh | hura | illambazar | indpur | indus | islampur | itahar | jagatballavpur | jaipur | jalangi | jalpaiguri | jamalpur | jamboni | jamuria | jangipara | jaynagar - i | jaynagar - ii | jaypur | jhalda - i | jhalda - ii | jhargram | jorebunglow sukiapokhri | kakdwip | kalchini | kaliachak - i | kaliachak - ii | kaliachak - iii | kaliaganj | kaliganj | kalimpong -i | kalimpong - ii | kalna - i | kalna - ii | kalyani | kandi | kanksa | karandighi | karimpur - i | karimpur - ii | kashipur | katwa - i | katwa - ii | keshiary | keshpur | ketugram - i | ketugram - ii | khanakul - i | khanakul - ii | khandaghosh | kharagpur - i | kharagpur - ii | khargram | kharibari | khatra | khejuri - i | khejuri - ii | khoyrasol | kolaghat | kotulpur | krishnaganj | krishnagar - i | krishnagar - ii | kulpi | kultali | kumarganj | kumargram | kurseong | kushmundi | labpur | lalgola | lava | madarihat | magrahat - i | magrahat - ii | mahisadal | mal | maldah (old) | manbazar - i | manbazar - ii | mandirbazar | mangolkote | manikchak | manteswar | mathabhanga - i | mathabhanga - ii | mathurapur - i | mathurapur - ii | matiali | matigara | maynaguri | mayureswar - i | mayureswar - ii | mejhia | mekliganj | memari - i | memari - ii | midnapore | minakhan | mirik | mohammad bazar | mohanpur | moyna | murarai - i | murarai - ii | murshidabad jiaganj | nabadwip | nabagram | nagrakata | nakashipara | nalhati - i | nalhati - ii | namkhana | nanda kumar | nandigram - i | nandigram - ii | nanoor | narayangarh | nawda | naxalbari | nayagram | neturia | onda | ondal | panchla | pandabeswar | pandua | panskura | para | patharpratima | patrasayer | pedong | phansidewa | pingla | polba - dadpur | potashpur - i | potashpur - ii | puncha | purbasthali - i | purbasthali - ii | pursura | purulia - i | purulia - ii | raghunathganj - i | raghunathganj - ii | raghunathpur - i | raghunathpur - ii | raiganj | raina - i | raina - ii | raipur | rajarhat | rajganj | rajnagar | ramnagar - i | ramnagar - ii | rampurhat - i | rampurhat - ii | ranaghat - i | ranaghat - ii | rangli rangliot | ranibundh | raniganj | raninagar - i | raninagar - ii | ratua - i | ratua - ii | sabang | sagar | sagardighi | sahid matangini | sainthia | salanpur | salbani | saltora | samserganj | sandeshkhali - i | sandeshkhali - ii | sankrail | sankrail | santipur | santuri | sarenga | serampur uttarpara | shyampur - i | shyampur - ii | simlapal | singur | sitai | sitalkuchi | sonamukhi | sonar pur | suri - i | suri - ii | sutahata | suti - i | suti - ii | swarupnagar | taldangra | tamluk | tapan | tarakeswar | tehatta - i | tehatta - ii | thakurpukur mahestola | tufanganj - i | tufanganj - ii | udaynarayanpur | uluberia - i | uluberia - ii | vishnupur ...
       
      list of our services following districts
       
      car nicobar | diglipur | ferrargunj | great nicobar | little andaman | mayabunder | nancowry | port blair | rangat | aalo hq | anelih | anini | bagra circle | balemu circle | balijan adc | bameng adc | bana eac | banderdewa circle | baririjo circle | basar adc | bhalukpong eac | bilat circle | boleng adc | bomdila hq | bongkhar circle | bordumsa adc | borduria circle | borum | buragaon eac | chaglagam circle | chambang circle | changlang hq | chayangtajo adc | chetam peer yapu circle | chongkham eac | dadam circle | dambuen circle | dambuk adc | damin circle | daporijo hq | darak circle | daring circle | debeyar co circle | deed circle | deomali adc | desali circle | dirang adc | dissing passo circle | diyun eac | doimukh sdo | dollungmukh circle | dudunghar circle | dumporijo adc | etalin | gangte circle | geku eac | gelling circle | gensi eac | gepen circle | giba circle | gite ripa circle | goiliang circle | gumto circle | gyawe purang circle | hawai hq | hayuliang adc | hunli sdo | itanagar eac | jairampur adc | jamiri circle | jang adc | jengging circle | jomlo mobuk circle | kakoi circle | kalaktang adc | kamba adc | kamengbari doimara circle | kamporijo circle | kangku circle | kantang circle | kanubari adc | katan circle | katang circle | kaying eac | kebang circle | kharsang circle | khenawa circle | khimiyang eac | khonsa hq | kibithoo circle | kimin sdo | kitpi circle | koloriang hq | kombo circle | kora circle | koronu circle | koyu eac | kronli (arzoo circle) | lada circle | laju sdo | lathao circle | lawnu circle | lekang mahadevpur circle | leporiang circle | lhou circle | likabali sdo | limeking circle | liromoba eac | longding hq | longo circle | lumla adc | lyngok longtoi circle | manchal circle | manmao eac | mariyang adc | maro circle | mebo adc | mechuka adc | mengio eac | metengliang circle | miao adc | migging circle | mipi | monigong eac | mopom adipasi circle | mukto circle | nacho sdo | nafra eac | naharlagun eac | nampong sdo | namsai hq | namsing circle | namtok eac | nari adc | new seren circle | nikte kodum circle | nilling circle | nyapin adc | nyobia circle | old ziro sdo | oyan circle | pakke kessang eac | pakoti circle | palin circle | palling circle | pangchao sdo | pangin eac | parang circle | parbuk sdo | pasighat hq | passa valley circle | patuk adc | payeng circle | payum circle | phassang circle | pidi circle | pipsorang circle | pipu dipu circle | pistana circle | piyong circle | pizirang veo circle | polosang circle | puchi geko circle | pumao circle | raga adc | rebo perging circle | renuk circle | richukrong circle | riga eac | roing hq | ruksin adc | rumgong adc | rupa sdo | sagalee adc | sago | sangdupota basar nello circle | sangram sdo | sarli circle | sawa circle | segi gusar circle | seijosa adc | seppa hq | shergaon circle | sibe circle | silsango circle | singa circle | singchung adc | siyum adc | soha circle | sunpura circle | taksing circle | tali adc | taliha adc | tarak lengdi cicle | taraso circle | tato eac | tawang hq | tezu hq | thembang circle | thingbu circle | thrizino adc | tikhak rima putok circle | tinali paglam circle | tirbin eac | toru circle | tuting adc | vijoynagar eac | wakka sdo | wakro circle | walong circle | yachuli adc | yangte circle | yatdam circle | yazali circle | yingkiong circle | yomcha adc | zemithang circle | ziro hq | agamoni | algapur | amguri | athani | azara | badarpur | baganpara (pt) | baghbor | bagribari (pt) | bajali (pt) | balijana | banekuchi | barama pt | barbhag | barkhetri | barnagar (pt) | barpeta | baska | bengtol | bhowraguri | bhuragaon | bihpuria | bijni (pt) | bilasipara pt | biswanath | boitamari | bokakhat | boko | bongaigaon (pt) | chabua | chamaria | chandrapur | chapar pt | chariduar | chenga | chhaygaon | dalgaon (pt) | dangtal revenue circle | dergaon | dhakuakhana (pt-i) | dhekiajuli (pt) | dhemaji | dhing | dhubri | dibrugarh east | dibrugarh west | dimow | diphu | dispur | doboka | donka | doom dooma | dotoma | dudhnai | gauripur | ghograpar (pt) | gogamukh | gohpur | golaghat | golakganj pt | goreswar (pt) | goroimari | gossaigaon (pt) | guwahati | haflong | hailakandi | hajo | harisinga | helem | hojai | jalah (pt) | jonai | jorhat east | jorhat west | kadam | kalaigaon | kalgachia | kaliabor | kamalpur | kampur | karimganj | katigora | katlichara | khoirabari | khumtai | kokrajhar | koya | laharighat | lakhipur | lakhipur | lala | lanka | mahmora | majuli | mangaldoi (pt) | mankachar | margherita | mariani | marigaon | matia | mayong | mazbat | mikirbheta | moran | morangi | na-duar | nagaon | nagarbera | naharkatiya | nalbari | naobaicha | narayanpur | nazira | nilambazar | north guwahati (pt) | north lakhimpur | pachim nalbari | palasbari | patharkandi | pathorighat (pt) | phuloni | raha | ramkrishna nagar | rangia pt | rangjuli | rupahi | sadiya | samaguri | sapekhati | sarthebari | sarupathar | sarupeta (pt) | sibsagar | sidli (pt) | silchar | silonijan | sipajhar | sissibargaon | sonai | sonapur | sonari | sonari | south salmara | srijangram | subansiri (pt-i) | tamulpur | tengakhat | teok | tezpur | thelamara | tihu (pt) | tingkhong | tinsukia | titabor | udalguri | udarbond | ujani majuli circle | bishnupur | borobekra | bungte chiru | chakpikarong | champhai | chandel | chilivai phaibung | chingai | churachandpur | haochong | henglep | island | jessami | jiribam | kakching | kamjong | kangchup geljang | kangpokpi | kangvai | kasom khullen | keirao bitra | khengjoy | khoupum | lamphelpat | lamsang | lhungtin | lilong | lm | longmai | machi | moirang | moreh | mualnuam | nambol | nungba | paomata | patsoi | phungyar | porompat | purul | sahamphung | saikot | saikul | saitu-gamphazol | samulamlan | sangaikot | sawombung | singngat | song song | suangdoh | tadubi | tamenglong | tamenglong north | tamenglong west | tengnoupal | thanlon | thoubal | tipaimukh | tuibong | t vaichong | ukhrul | vangai range | waikhong | wangoi | willong | amlarem | baghmara | bajengdoba | betasing | bhoirymbong | chokpot | dadenggiri | dalu | damalgre | dambo rongjeng | demdema | gambegre | gasuapara | jirang | kharkutta | khatarshnong laitkroh | khliehriat | laskein | mairang | mawkynrew | mawkyrwat | mawlai | mawpat | mawphlang | mawryngkneng | mawshynrut | mawsynram | mawthadraishan | mylliem | nongstoin | pynursla | ranikor | resubelpara | rongara | rongram | saipung | samanda | selsella | shella bholaganj | sohiong | songsak | thadlaskein | tikrikilla | umling | umsning | zikzak | aibawk | bilkhawthlir | champhai | chawngte | darlawn | east lungdar | hnahthial | khawbung | khawzawl | lawngtlai | lunglei | lungsen | ngopa | 'n' thingdawl | phullen | reiek | saiha | sangau | s' bungtlang | serchhip | thingsulthliah | tlangnuam | tuipang | west bunghmun | west phaileng | zawlnuam | aboi | aghunato | aitepyong | akuhaito | akuluto | alongkima | amahator | angjangyang | aquqhnaqua | asuto | athibung | atoizu | baghty | bhandari | botsa | changpang | changtongya | chare | chen | chessore | chetheba | chiephobozou | chingmei | chizami | chozuba | chuchuyimlang | chukitong | chumukedima | chunlikha | dhansiripar | dimapur sadar | englan | ghathashi | hunta | jakhama | jalukie | kebai khelma | kezocha | khezhakeno | khongsa | khuza | kikruma | kiphire sadar | kiusam | kohima sadar | kubolong | kuhoboto | longchem | longkhim | longleng | longmatra | longshen | lotsu | mangko | mangkolemba | medziphema | meluri | merangmen | mon sadar | monyakshu | mopong | naginimora | namsang | ngoungchung | nihokhu | niuland | nokhu | noklak | noksen | nsong | ongpangkong | ongpangkong (n) | panso | pedi (ngwalwa) | peren | pfutsero | phek sadar | phokhungri | phomching | phor | pughoboto | pungro | ralan | razieba | sakraba | sakshi | sangsangnyu | sanis | saptiqa | satakha | satoi | sechu-zubza | sekruzu | seyochung | shamator | shangnyu | sitimi | sotokur | sungro | suruhuto | tamlu | tening | thonoknyu | tizit | tobu | tokiye | tseminyu | tsogin | tsurangkong | tsurungto | tuensang sadar | tuli | v.k. | wakching | weziho | wokha sadar | wozhuro | yongnyah | zuketsa | zunheboto sadar | chungthang | dentam | dzongu | gangtok | gyalshing | jorethang | kabi | mangan | namchi | pakyong | rangpo | ravong | rongli | soreng | yangang | yuksom | amarpur | ambassa | belonia | bishalgarh | dharmanagar | gandacherra | jampuijala | jirania | kailashahar | kamalpur | kanchanpur | karbook | khowai | kumarghat | longtharai valley | mohanpur | panisagar | sabroom | sadar | santirbazar | sonamura | teliamura | udaipur ...