Company lists · Data refreshed November 2026

Top 20 Research and development laboratories based in India

RevenueBase identified 109 company matches for research and development laboratories associated with India as of November 2026 and tracks 4,791 professional contacts across them, including 284 with verified work emails. Bangalore is the largest hub.

This list covers company matches for research and development laboratories associated with India, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
109Companies
4,791Contacts tracked
284Verified emails
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The 20 largest research and development laboratories based in India

Ranked by team size
Top 20 of 109 company matches for research and development laboratories based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBangalore, IndiaHQ recorded Nov 6, 20261,001-5,000691 contacts →

Exact match

“Civil aeronautics R&D laboratories.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChandigarh, IndiaHQ recorded Nov 6, 2026201-500320 contacts →

Exact match

“Central Scientific Instruments Organisation (CSIO), a constituent unit of Council of Scientific & Industrial Research (CSIR), is a premier national laboratory dedicated to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchDun, IndiaHQ recorded Nov 6, 2026201-500285 contacts →

Exact match

“One of the constituent laboratories of the Council of Scientific & Industrial Research (CSIR) It is devoted to multidisciplinary areas of Research and Development in the down…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchIndiaHQ recorded Nov 6, 202651-200242 contacts →

Exact match

“Saint-Gobain, the world leader in habitat and construction markets, designs, manufactures and distributes building materials, providing innovative solution to the challenges of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchKolkata, IndiaHQ recorded Nov 6, 202651-200198 contacts →

Exact match

“Edward Food Research & Analysis Centre Ltd (EFRAC), is a Food and Drugs Testing & R&D Centre located at, Kolkata.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLucknow, IndiaHQ recorded Nov 6, 2026201-500184 contacts →

Exact match

“The Central Drug Research Institute (CDRI) was established under the Council of Scientific & Industrial Research, an autonomous registered Society of the Government of India, as a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPune, IndiaHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“I-DESIGN is the R&D wing of RSB group, spun out in 2002 as a separate company to provide engineering service solutions to clients other than its parent companies.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChennai, IndiaHQ recorded Nov 6, 202651-20068 contacts →

Exact match

“Dhvani Research & Development Solution Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchHyderabad, IndiaHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“Eesavyasa Technologies Private Limited (ETPL) is a Department of Science and Industrial Research-DSIR, Government of India (in-house R&D) recognized research laboratory and owns…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJaipur, IndiaHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Unofficial Page”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKrishnagiri, IndiaHQ recorded Nov 6, 202611-5040 contacts →

Exact match

“REST Labs is an interdisciplinary Research Laboratory, We are supporting all experimental, Numerical, and Analytical Analysis and product invention and development.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“NightHack Labs builds software and AI systems for businesses that need practical, production-ready solutions.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchThiruvananthapuram, IndiaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchMohali, IndiaHQ recorded Nov 6, 2026n/a33 contacts →

Exact match

“Oniosome Healthcare was established by a group of pharmaceutical scientists in the year 2010, at Mohali.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchPune, IndiaHQ recorded Nov 6, 202651-20027 contacts →

Exact match

“Pune Instrumentation Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchLucknow, IndiaHQ recorded Nov 6, 202611-5025 contacts →

Exact match

“GeneBio Healthcare Private Limited is constantly involved in Research and Development (R&D) activities for the development of noble products as well as continuous improvement and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchKochi, IndiaHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Located at Kakkanad, the burgeoning technological hub of the Queen of the Arabian Sea – Kochi, ATWIC R&D is an organization dedicated to providing Engineering services and product…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchNoida, IndiaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“Nexus Engiconsults works towards developing innovative solutions that address challenging defense-research needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNew Delhi, IndiaHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Ruhvenile develops indigenous products through R&D, that promote sustainable development of our society.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchThiruvananthapuram, IndiaHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Founded in 2022, Specrule Scientific Pvt.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 20 of 109 research and development laboratories based in India

See the full list, filter by size, metro and specialty, and access 284 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Research and development laboratories based in India at a glance

As of Nov 6, 2026
5.9%Verified-email coverage
44.0Average contacts per company
11-50Median size (employees)
11.0%Largest-city concentration · Bangalore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
35
51-200
16
201-500
9
501-1,000
1
1,001-5,000
1
10001+
1

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 109 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with India whose business descriptions match “research and development laboratories” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 284 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “research and development laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many research and development laboratories are there based in India?

RevenueBase identified 109 company matches for research and development laboratories associated with India as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

National Aerospace Laboratories, Bangalore tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most research and development laboratories?

Bangalore leads with 12 company records, followed by Pune (11) and Chennai (7).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 284 professional contacts with verified work emails tracked across these 109 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.