Company lists · Data refreshed September 2026

Top 25 Tumor centers based in India

RevenueBase identified 180 company matches for tumor centers associated with India as of September 2026 and tracks 9,964 professional contacts across them, including 398 with verified work emails. Ahmedabad is the largest hub.

This list covers company matches for tumor centers 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 22, 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 22, 2026 How this list was built
180Companies
9,964Contacts tracked
398Verified emails
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The 25 largest tumor centers based in India

Ranked by team size
Top 25 of 180 company matches for tumor centers based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 Sep 22, 20261,001-5,0001,021 contacts →

Exact match

“HealthCare Global Enterprises Ltd, headquartered in Bangalore is India's largest Cancer Care Provider.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchNew Delhi, IndiaHQ recorded Sep 22, 20261,001-5,000684 contacts →

Exact match

“Rajiv Gandhi Cancer Institute & Research Centre (RGCIRC) founded in 1996, is a non-profit medical facility and research institute based in Delhi, India specialising in cancer…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchBangalore, IndiaHQ recorded Sep 22, 2026501-1,000523 contacts →

Exact match

“Welcome to Cytecare Hospitals, the leading patient-centric healthcare provider in Bangalore, India.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchRajarhat, IndiaHQ recorded Sep 22, 20261,001-5,000332 contacts →

Exact match

“Conceptualised in the year 2004 as a philanthropic initiative for the Eastern and North-Eastern parts of India and the neighbouring countries, the Tata Medical Center (TMC)…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchChennai, IndiaHQ recorded Sep 22, 2026201-500240 contacts →

Exact match

“Apollo Proton Cancer Centre, the most advanced Cancer Centre in India and the first Proton Therapy Centre in South Asia & the Middle East.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchNew Delhi, IndiaHQ recorded Sep 22, 202651-200199 contacts →

Exact match

“Action Cancer Hospital, founded by Lala Mange Ram Aggarwal, is the first state-of-the-art cancer care hospital in the heart of West Delhi.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchJalandhar, IndiaHQ recorded Sep 22, 2026201-500169 contacts →

Exact match

“Patel Hospital was founded in 1976 by a physician and a surgeon, Dr.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchVadodara, IndiaHQ recorded Sep 22, 2026201-500147 contacts →

Exact match

“HCG Cancer Centre Vadodara is one of Gujarat's finest and most trustworthy cancer care institutions that facilitate holistic approach in cancer care through screening, diagnosis…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchVisakhapatnam, IndiaHQ recorded Sep 22, 202651-200136 contacts →

Exact match

“Mahatma Gandhi Cancer Hospital and Research Institute is a Hospital and Health Care company located in 1/7 MVP Colony, Visakhapatnam, Andhra Pradesh, India.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchChennai, IndiaHQ recorded Sep 22, 2026501-1,000118 contacts →

Exact match

“VS Hospitals, India - Care.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchNa, IndiaHQ recorded Sep 22, 202610001+115 contacts →

Exact match

“Basavatarakam Indo American Cancer Hospital & Research Institute is a Biotechnology company located in Andhra Pradesh, India.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchKolhapur, IndiaHQ recorded Sep 22, 2026201-50089 contacts →

Exact match

“Kolhapur Cancer Centre (KCC) was established in 2003 by a very proficient, dedicated and focused young professional surgeon Dr.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchLudhiana, IndiaHQ recorded Sep 22, 2026501-1,00088 contacts →

Exact match

“Fortis Hospital in Ludhiana is one of the leading multispecialty hospitals that offer comprehensive medical care to every patient.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchChennai, IndiaHQ recorded Sep 22, 202611-5082 contacts →

Exact match

“A comprehensive 150 bedded dedicated state of the art cancer care facility aims to provide cutting edge, evidence-based treatment for cancer that redefines modern-day medication.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchAhmedabad, IndiaHQ recorded Sep 22, 202611-5058 contacts →

Exact match

“A network of multi-speciality cancer hospitals by Shankus Group where technology, team, and compassion come together to provide highest quality patient care.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchSilver Point, IndiaHQ recorded Sep 22, 202651-20045 contacts →

Exact match

“Specialty Surgical Oncology (SSO) hospital provides advanced cancer care right from diagnosis to post-operative care.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchGurgaon, IndiaHQ recorded Sep 22, 202651-20043 contacts →

Exact match

“Sanar International Hospitals Founded by Mr.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchGandhinagar, IndiaHQ recorded Sep 22, 2026501-1,00030 contacts →

Exact match

“Apollo CBCC Cancer Care is founded with the sole purpose of providing comprehensive cancer care under one roof.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchKundli, IndiaHQ recorded Sep 22, 202651-20029 contacts →

Exact match

“Andromeda Cancer Hospital is a 105 bed comprehensive cancer care hospital located in Sushant City, Kundli, Sonipat.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchMumbai, IndiaHQ recorded Sep 22, 202611-5014 contacts →

Exact match

“The Cancer Vet is a comprehensive cancer care center, equipped with all the facilities under one roof.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchChennai, IndiaHQ recorded Sep 22, 202651-2005 contacts →

Exact match

“A state of the art cancer treatment hospital”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchDelhi, IndiaHQ recorded Sep 22, 202611-505 contacts →

Exact match

“ICI Hospital is your premier destination for comprehensive oncology care in the heart of South Delhi.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchUjjain, IndiaHQ recorded Sep 22, 202611-504 contacts →

Exact match

“Welcome to Veda Hospital, the premier healthcare facility in Ujjain dedicated to providing exceptional care.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchDelhi, IndiaHQ recorded Sep 22, 202651-2003 contacts →

Exact match

“SMH Cancer Centre is a premier cancer care hospital with state-ofthe-art technology in surgical, medical and radiation oncology having comprehensive cancer care under one roof.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchMangalagiri, IndiaHQ recorded Sep 22, 202611-503 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 180 tumor centers based in India

See the full list, filter by size, metro and specialty, and access 398 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tumor centers based in India at a glance

As of Sep 22, 2026
4.0%Verified-email coverage
55.4Average contacts per company
51-200Median size (employees)
6.1%Largest-city concentration · Ahmedabad
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
34
11-50
48
51-200
41
201-500
26
501-1,000
19
1,001-5,000
5
5,001-10,000
5
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 180 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 “tumor centers” 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 398 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 22, 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 “tumor centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tumor centers are there based in India?

RevenueBase identified 180 company matches for tumor centers 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?

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

Which city has the most tumor centers?

Ahmedabad leads with 11 company records, followed by Pune (9) and Hyderabad (8).

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 398 professional contacts with verified work emails tracked across these 180 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 22, 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.