Company lists · Data refreshed September 2026

Top 25 Drug testing laboratories based in India

RevenueBase identified 296 company matches for drug testing laboratories associated with India as of September 2026 and tracks 13,138 professional contacts across them, including 1,079 with verified work emails. New Delhi is the largest hub.

This list covers company matches for drug testing 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 September 19, 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 Sep 19, 2026 How this list was built
296Companies
13,138Contacts tracked
1,079Verified emails
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The 25 largest drug testing laboratories based in India

Ranked by team size
Top 25 of 296 company matches for drug testing laboratories based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchBehind Glaxo, IndiaHQ recorded Sep 19, 20261,001-5,0002,807 contacts →

Exact match

“We believe that every human being deserves to know the truth about their inner health.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchChennai, IndiaHQ recorded Sep 19, 2026501-1,000926 contacts →

Exact match

“Neuberg Diagnostics, headquartered in Chennai, is one of India’s leading diagnostic service providers, with its presence in India, UAE, South Africa and USA.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchChennai, IndiaHQ recorded Sep 19, 20261,001-5,000865 contacts →

Exact match

“Apollo Diagnostics is part of the Apollo Health and Lifestyle Limited services brought to you by the illustrious Apollo Group.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchHyderabad, IndiaHQ recorded Sep 19, 2026501-1,000498 contacts →

Exact match

“PathCare Labs(P)Limited is one of the top Diagnostic Service provider on the horizon with a promise to ensure Quality, Reliability and Customer Care.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchJaipur, IndiaHQ recorded Sep 19, 2026201-500329 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchNavi Mumbai, IndiaHQ recorded Sep 19, 2026501-1,000312 contacts →

Exact match

“GENERAL DIAGNOSTICS INTERNATIONAL popularly known as “GD” is a responsible laboratory which keeps patient’s welfare at the center of everything.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchAhmedabad, IndiaHQ recorded Sep 19, 20261,001-5,000226 contacts →

Exact match

“Neuberg Supratech is one of the most trusted names in Pathology Diagnostics today.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchHyderabad, IndiaHQ recorded Sep 19, 202651-200103 contacts →

Exact match

“Energon Labs is a cGMP-compliant, USFDA Inspected, ISO/IEC-17025:2005 certified analytical laboratory located in Hyderabad, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchNew Delhi, IndiaHQ recorded Sep 19, 2026501-1,00096 contacts →

Exact match

“Samplify is India’s fastest growing sample collection and management services offering a wide range of sample collection and ancillary services for the leading diagnostics…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchAhmedabad, IndiaHQ recorded Sep 19, 202651-20090 contacts →

Exact match

“Located in Ahmedabad (Gujarat, India), lntervein Research Labs Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchBangalore, IndiaHQ recorded Sep 19, 202651-20078 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchKolkata, IndiaHQ recorded Sep 19, 2026201-50068 contacts →

Exact match

“AccuHealth Diagnostics & Polyclinic is committed to provide the entire gamut of most advanced laboratory services and exceptional support services in boosting the community’s…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchHyderabad, IndiaHQ recorded Sep 19, 202651-20056 contacts →

Exact match

“Over a decade FirstSource Laboratory Solution LLP Analytical Services is a third party testing laboratory based in Hyderabad, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchMumbai, IndiaHQ recorded Sep 19, 202651-20051 contacts →

Exact match

“Aspira Pathlab & Diagniostics Ltd is India’s first fully automated lab, which lets patients & customers interact with the process at all stages via advanced IT System & Analytics.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchChennai, IndiaHQ recorded Sep 19, 2026201-50047 contacts →

Exact match

“PrimeGen Healthcare Laboratories Private Limited is an innovation of expert medical professionals dedicated to multi-speciality diagnostics that includes Oncogenetics…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchNew Delhi, IndiaHQ recorded Sep 19, 2026201-50038 contacts →

Exact match

“CNC Path Lab is a high-end clinical laboratory, focussed on bringing innovation to the diagnostic industry.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchSikandra Rao, IndiaHQ recorded Sep 19, 2026n/a34 contacts →

Exact match

“Thank you for your exceptional service through which you sent us alert message on mobile to take her to hospital even before we received the results of report.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchNashik, IndiaHQ recorded Sep 19, 2026n/a32 contacts →

Exact match

“Core Analyticals Pvt.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchNavi Mumbai, IndiaHQ recorded Sep 19, 202651-20027 contacts →

Exact match

“Living Healthier together is our belief through UDC diagnostics.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchDelhi, IndiaHQ recorded Sep 19, 202651-20024 contacts →

Exact match

“Krishna Diagnostics is a Pathology service provider based out of 101 Pushpanjali, Vikas Marg Extension, New Delhi, India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchCoimbatore, IndiaHQ recorded Sep 19, 2026501-1,00021 contacts →

Exact match

“Orbito Asia Diagnostics | Trusted Blood Testing Services in Tamil Nadu | CAP, NABL, and NABH Accredited At Orbito Asia Diagnostics, we have been at the forefront of diagnostic…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchKannur, IndiaHQ recorded Sep 19, 202651-20017 contacts →

Exact match

“Welcome to a New world of clinical certainty.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchBengaluru North, IndiaHQ recorded Sep 19, 202651-20016 contacts →

Exact match

“We are a chain of Clinical Laboratory servicing the needs of Doctors, Clinics, Hospitals and Institutions.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchHyderabad, IndiaHQ recorded Sep 19, 202651-20012 contacts →

Exact match

“Tricorder Diagnostic is a state-of-the-art facility equipped with world class infrastructure, medical equipment and devices offering pathology lab testing and clinical diagnostic…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchAhmadabad, IndiaHQ recorded Sep 19, 202611-5012 contacts →

Exact match

“Excellence in testing for everyone We strive to achieve best quality monitoring for your business to keep it competitive.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 296 drug testing laboratories based in India

See the full list, filter by size, metro and specialty, and access 1,079 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Drug testing laboratories based in India at a glance

As of Sep 19, 2026
8.2%Verified-email coverage
44.4Average contacts per company
11-50Median size (employees)
7.8%Largest-city concentration · New Delhi
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
83
11-50
92
51-200
75
201-500
27
501-1,000
9
1,001-5,000
4
5,001-10,000
1
10001+
2

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 296 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 “drug testing 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 1,079 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 September 19, 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 “drug testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many drug testing laboratories are there based in India?

RevenueBase identified 296 company matches for drug testing laboratories associated with India as of September 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?

Metropolis Healthcare tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most drug testing laboratories?

New Delhi leads with 23 company records, followed by Hyderabad (18) and Ahmedabad (13).

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 1,079 professional contacts with verified work emails tracked across these 296 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 September 19, 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.