Survey datasets

Survey and administrative data for public use.

DALES conducts field surveys and works with administrative data on elections, public opinion, welfare, state capacity, and social change in India. This is the entry point for our datasets, questionnaires, codebooks, and study pages.

58,700Surveys conducted
1,800+Field staff
24States covered
PublicDatasets by design
Choose a study

Two main survey streams.

Start with the national Indian Election Study or browse state-level election studies. Each study page is structured around scope, documents, and data access.

IES

Indian Election Study

A national post-poll survey for studying electoral behaviour, public opinion, welfare, citizenship, media, and democratic life.

QuestionnaireCodebookData request
SES

State Election Studies

State-level post-poll surveys connecting voting, welfare delivery, local institutions, and public opinion across changing regions.

West BengalBiharMaharashtraDelhi
OD

Other datasets

Additional public opinion, urban change, state capacity, and commissioned research datasets will be added as documentation is finalized.

Public opinionState capacityUrban change
How to read the archive

From fieldwork to documentation.

Each dataset is meant to be understandable beyond the team that collected it.

01

Design

Questionnaires and samples are designed around specific research questions and field conditions.

02

Fieldwork

Survey teams conduct interviews using structured protocols and quality checks.

03

Release

Datasets are accompanied by documentation, codebooks, and access notes wherever possible.

Data access

Looking for a dataset, questionnaire, or codebook?

Use the data request form and tell us which study you need. We will route the request to the right dataset and documentation.

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