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Bharat Surveyभारत सर्वे
ऊपर से गाँव, खेत और सड़कों का हवाई दृश्य
Locations · Tamil Nadu

Tamil-first fieldwork from the Cauvery delta to the Kongu belt

Bharat Survey is a survey company in Tamil Nadu for campaign teams, departments, CSR foundations and brands that need door-level evidence across 38 districts. Questionnaires are written in Tamil first, enumerators are recruited and trained per project, and every interview carries GPS, time and duration from an offline Android app.

Constituency 172 · Survey round 2Updated 12s ago · sample
3,000
Target homes
2,184
Visits
1,962
Completed
1,871
Accepted
Daily accepted surveysLast 12 days
Tamil questionnairesKongu beltCauvery delta
At a glance

Capital
Chennai
Districts
38
Lok Sabha seats
39
Assembly seats
234
Unicameral; Council abolished 1986
Municipal corporations
25
After four municipalities were upgraded in March 2024
Panchayati raj
3 tiers
Village panchayat, panchayat union, district panchayat
Official language
Tamil

Sources: Chief Electoral Officer, Tamil Nadu · Local Government Directory (LGD), Tamil Nadu · Directorate of Municipal Administration, Tamil Nadu

Political

Language

Tamil wording, piloted

Questions are drafted in Tamil and back-translated, so a phrase that sounds neutral in Chennai does not sound loaded in Tirunelveli.

Sample

Stratified by region

North, Kongu west, Cauvery delta and the south are sampled separately, with urban and rural polling areas kept apart.

Neutrality

No voter rolls, no promises

No voter-list import, no voter tracking, no outcome promises. The booth management app Tamil Nadu volunteers use runs offline.

By poll

Survey design by election type in Tamil Nadu
PollWhat changes in the field
Lok SabhaA Lok Sabha election survey agency in Tamil Nadu samples six assembly segments across each of 39 seats.
Vidhan SabhaA Vidhan Sabha election survey agency in Tamil Nadu reads alliance transfer in 234 seats.
Urban local bodyAs a Nagar Nigam election survey agency in Tamil Nadu we plan ward by ward in 25 corporations.
Rural local bodyA Panchayat election survey agency in Tamil Nadu works village panchayat and union wards together.

Local body polls are notified by the Tamil Nadu State Election Commission.

South and delta

Survey company in Madurai

Madurai is a municipal corporation on the Vaigai. As a political survey company in Madurai and election survey agency in Madurai, we sample temple-town wards separately from newer extensions. Any survey agency in Madurai work, whether a market research company in Madurai brief, a data collection agency in Madurai study or door to door survey agency in Madurai rounds, runs offline, as does the booth management app Madurai volunteers use.

Survey company in Tiruchirappalli

Tiruchirappalli corporation sits on the Cauvery, with BHEL-linked suburbs. As a survey agency in Tiruchirappalli we take briefs as a political survey company in Tiruchirappalli, an election survey agency in Tiruchirappalli and a market research company in Tiruchirappalli. Data collection agency in Tiruchirappalli and door to door survey agency in Tiruchirappalli records are GPS-checked, as is booth management app Tiruchirappalli work.

Survey company in Tirunelveli

Tirunelveli corporation lies on the Thamirabarani. As a political survey company in Tirunelveli and election survey agency in Tirunelveli, we word questions in southern Tamil phrasing. Every survey agency in Tirunelveli job, from market research company in Tirunelveli briefs to data collection agency in Tirunelveli and door to door survey agency in Tirunelveli rounds, syncs when network returns; so does booth management app Tirunelveli work.

Survey company in Thoothukudi

Thoothukudi is a port corporation with salt pans and fishing hamlets. As a political survey company in Thoothukudi and election survey agency in Thoothukudi, we plan coastal routes around fishing hours. For any survey agency in Thoothukudi brief, including market research company in Thoothukudi, data collection agency in Thoothukudi and door to door survey agency in Thoothukudi work, records carry GPS, as does booth management app Thoothukudi use.

Survey company in Dindigul

Dindigul is a municipal corporation with hill villages to its west. As a political survey company in Dindigul and election survey agency in Dindigul, we set separate hill quotas. Survey agency in Dindigul teams handle market research company in Dindigul, data collection agency in Dindigul and door to door survey agency in Dindigul briefs offline, alongside booth management app Dindigul work.

Survey company in Thanjavur

Thanjavur corporation sits in the Cauvery delta rice belt. As a political survey company in Thanjavur and election survey agency in Thanjavur, we time village rounds around paddy seasons. Our survey agency in Thanjavur work, including market research company in Thanjavur, data collection agency in Thanjavur and door to door survey agency in Thanjavur briefs, uses the offline app, as does booth management app Thanjavur work.

Survey company in Sivaganga

Sivaganga is a district headquarters in the Chettinad region. As a political survey company in Sivaganga and election survey agency in Sivaganga, we budget extra travel time between villages. Survey agency in Sivaganga records, from market research company in Sivaganga, data collection agency in Sivaganga and door to door survey agency in Sivaganga briefs to booth management app Sivaganga work, are GPS-verified.

Government

LGD-coded geography

Samples match village panchayat, panchayat union and corporation ward codes.

Tamil consent scripts

Consent is read aloud in Tamil and recorded before any photo.
Consumer and B2B

Kongu belt

B2B
Textile and engineering MSMEs in Tiruppur and Erode need owner appointments.

Chennai corridor

Urban
Auto and electronics shift workers are met evenings and weekends.

Delta and south

Rural
Farm and Gulf-remittance households, interviewed in Tamil.
North and west

Survey company in Salem

Salem corporation lies below the Shevaroy hills, with a steel plant and sago units. As a political survey company in Salem and election survey agency in Salem, we split Yercaud hamlets from city wards. Survey agency in Salem briefs for a market research company in Salem, data collection agency in Salem or door to door survey agency in Salem run offline, as does booth management app Salem work.

Survey company in Tiruppur

Tiruppur corporation is a knitwear export centre with many migrant mill workers. As a political survey company in Tiruppur and election survey agency in Tiruppur, we add Hindi and Odia modules for them. Survey agency in Tiruppur rounds, whether market research company in Tiruppur, data collection agency in Tiruppur or door to door survey agency in Tiruppur work, follow shift timings; so does booth management app Tiruppur use.

Survey company in Erode

Erode corporation trades turmeric and handloom textiles. As a political survey company in Erode and election survey agency in Erode, we cover market yards and weaving villages. Survey agency in Erode rounds for market research company in Erode, data collection agency in Erode and door to door survey agency in Erode briefs avoid market days, as does booth management app Erode work.

Survey company in Karur

Karur was upgraded to a municipal corporation in 2021 and is known for home textiles and bus body building. As a political survey company in Karur and election survey agency in Karur, we sample the expanded wards. Survey agency in Karur work for market research company in Karur, data collection agency in Karur and door to door survey agency in Karur briefs is GPS-verified, as is booth management app Karur use.

Survey company in Vellore

Vellore corporation, on the Palar, is a medical and education centre. As a political survey company in Vellore and election survey agency in Vellore, we interview residents at home. Survey agency in Vellore records for market research company in Vellore, data collection agency in Vellore and door to door survey agency in Vellore briefs are timed, as is booth management app Vellore work.

Survey company in Ranipet

Ranipet became a district headquarters in 2019, carved from Vellore, with SIPCOT estates and leather units. As a political survey company in Ranipet and election survey agency in Ranipet, we use the new boundaries. Survey agency in Ranipet work for market research company in Ranipet, data collection agency in Ranipet and door to door survey agency in Ranipet briefs runs offline, as does booth management app Ranipet use.

Survey company in Hosur

Hosur, a corporation since 2019 in Krishnagiri district near Bengaluru, makes vehicles and electronics; Tamil, Kannada and Telugu are all heard. As a political survey company in Hosur and election survey agency in Hosur, we field three-language scripts. Survey agency in Hosur work for market research company in Hosur, data collection agency in Hosur and door to door survey agency in Hosur briefs syncs offline, as does booth management app Hosur use.

CSR

Before

Partner claims only

  • Register counts, undated photos
With Bharat Survey

Verified field evidence

  • Tamil re-visits, GPS-stamped photos
  • Comparison villages
Evaluation

Dense ration shop, school and panchayat networks make asset checks practical here. We agree the evaluation matrix, then sample panchayats and wards by scheme footprint.

Kept apart from political work

Department studies never share enumerators or data with any assembly election survey agency Tamil Nadu brief we hold.

Our view

Before you hire

Language

  • Tamil script, not transliteration
  • Sample item: தேர்தல் கருத்துக் கணிப்பு பற்றி உங்கள் கருத்து?

Season

  • Northeast monsoon, Oct–Dec, slows delta travel

Proof

  • GPS and duration on every record

Not the right fit if

  • You want a தேர்தல் சர்வே நிறுவனம் with a Chennai office
  • Results are needed before a pilot

A good fit if

  • NGO baselines in Tamil villages
  • Donors who audit individual records
FAQ

Straight answers to the questions people ask most about this topic.

Do you interview in Tamil only?

Tamil is the default for household interviews. We add English for corporate respondents and Hindi, Odia or Kannada modules where needed, such as migrant workers in Tiruppur or border areas near Hosur. Every version is back-translated and piloted before fieldwork starts.

Can you cover all 234 assembly constituencies?

Yes, but sample size per seat drives cost and time. Many clients start with a statewide reading by region, then add seat-level samples where needed. We state what each sample can and cannot conclude before fieldwork.

How does the northeast monsoon affect fieldwork?

Tamil Nadu gets a large share of its rain from the northeast monsoon, October to December, unlike most of India. Delta and coastal roads can flood, so we add buffer days and the offline app holds interviews until network returns.

Do you have an office in Tamil Nadu?

We do not claim a local office. Field teams are deployed per project: we recruit and train Tamil-speaking enumerators and supervisors for each study, with GPS and time checks on every record.

शाम के समय कस्बे का हवाई दृश्य
India Nationwide, Hindi-first

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