Company lists · Data refreshed November 2026

Top 22 Allergy testing laboratories based in India

RevenueBase identified 309 company matches for allergy testing laboratories associated with India as of November 2026 and tracks 11,636 professional contacts across them, including 1,005 with verified work emails. New Delhi is the largest hub.

This list covers company matches for allergy 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 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
309Companies
11,636Contacts tracked
1,005Verified emails
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The 22 largest allergy testing laboratories based in India

Ranked by team size
Top 22 of 309 company matches for allergy testing 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 matchBehind Glaxo, IndiaHQ recorded Nov 6, 20261,001-5,0002,978 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChennai, IndiaHQ recorded Nov 6, 202610001+1,006 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,000508 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchJaipur, IndiaHQ recorded Nov 6, 2026201-500348 contacts →

Exact match

“Dr.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAhmedabad, IndiaHQ recorded Nov 6, 20261,001-5,000241 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchHyderabad, IndiaHQ recorded Nov 6, 2026501-1,00099 contacts →

Exact match

“Precision Diagnostics.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-20076 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchKolkata, IndiaHQ recorded Nov 6, 2026201-50069 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20052 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChennai, IndiaHQ recorded Nov 6, 2026201-50051 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 · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew Delhi, IndiaHQ recorded Nov 6, 2026201-50042 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 · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSikandra Rao, IndiaHQ recorded Nov 6, 2026n/a33 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 · Nov 6, 2026 · View company records in RevenueBase
13Exact matchDelhi, IndiaHQ recorded Nov 6, 202651-20027 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 · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCoimbatore, IndiaHQ recorded Nov 6, 2026501-1,00026 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 · Nov 6, 2026 · View company records in RevenueBase
15Exact matchKannur, IndiaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Welcome to a New world of clinical certainty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBengaluru North, IndiaHQ recorded Nov 6, 202651-20017 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 · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMumbai, IndiaHQ recorded Nov 6, 202651-20014 contacts →

Exact match

“Apple Diagnostics is an ISO 9001:2008 certified diagnostic center committed to making quality healthcare accessible and reliable for everyone.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPanchkula, IndiaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“The All About Laboratory is a group of qualified and competent medical and non-medical professionals, whose constant endeavour is to provide a wide range of diagnostic services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchHyderabad, IndiaHQ recorded Nov 6, 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 · Nov 6, 2026 · View company records in RevenueBase
20Exact matchDelhi, IndiaHQ recorded Nov 6, 202651-2006 contacts →

Exact match

“Labs4You | Industry:Healthcare Services Founded: 2020 At Labs4You, we are committed to delivering high-quality healthcare services through our partnerships with premium…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNoida, IndiaHQ recorded Nov 6, 2026201-5002 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBhuj, IndiaHQ recorded Nov 6, 20261-101 contacts →

Exact match

Recorded description not available.

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

Showing 22 of 309 allergy testing laboratories based in India

See the full list, filter by size, metro and specialty, and access 1,005 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Allergy testing laboratories based in India at a glance

As of Nov 6, 2026
8.6%Verified-email coverage
37.7Average contacts per company
11-50Median size (employees)
6.1%Largest-city concentration · New Delhi
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
108
11-50
86
51-200
70
201-500
32
501-1,000
4
1,001-5,000
3
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 309 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 “allergy 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 1,005 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 “allergy testing laboratories”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many allergy testing laboratories are there based in India?

RevenueBase identified 309 company matches for allergy testing 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?

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

Which city has the most allergy testing laboratories?

New Delhi leads with 19 company records, followed by Mumbai (15) and Ahmedabad (14).

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 1,005 professional contacts with verified work emails tracked across these 309 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.