Company lists · Data refreshed November 2026

Top 25 Energy sector law firms based in India

RevenueBase identified 1,456 company matches for energy sector law firms associated with India as of November 2026 and tracks 26,441 professional contacts across them, including 9,304 with verified work emails. New Delhi is the largest hub.

This list covers company matches for energy sector law firms 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 5, 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 5, 2026 How this list was built
1,456Companies
26,441Contacts tracked
9,304Verified emails
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The 25 largest energy sector law firms based in India

Ranked by team size
Top 25 of 1,456 company matches for energy sector law firms based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchMumbai, IndiaHQ recorded Nov 5, 20261,001-5,0002,258 contacts →

Exact match

“Trilegal is a leading full-service law firm in India with over 25 years of experience, known for its depth of expertise and client-focused approach.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchMumbai, IndiaHQ recorded Nov 5, 20261,001-5,0001,903 contacts →

Exact match

“Cyril Amarchand Mangaldas (CAM) is India’s leading law firm with a global reputation of being trusted advisers to its clients.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchKolkata, IndiaHQ recorded Nov 5, 20261,001-5,0001,698 contacts →

Exact match

“Shardul Amarchand Mangaldas & Co.(SAM), founded on a century of legal achievements, is one of India’s leading full-service law firms with the ISO/IEC 27001:2022 certification -…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchMumbai, IndiaHQ recorded Nov 5, 2026501-1,0001,287 contacts →

Exact match

“AZB & Partners was founded in 2004 with a clear purpose to provide reliable, practical and full-service advice to clients, across all sectors.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchNew Delhi, IndiaHQ recorded Nov 5, 2026501-1,0001,241 contacts →

Exact match

“Founded by Shri V.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchBangalore, IndiaHQ recorded Nov 5, 2026501-1,000616 contacts →

Exact match

“CMS INDUSLAW is a top-tier full-service law firm and the 7th largest in India* with offices in Bengaluru, Chennai, Delhi, Gurugram, Hyderabad and Mumbai, which give it a pan-India…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchBangalore, IndiaHQ recorded Nov 5, 2026201-500470 contacts →

Exact match

“Fox Mandal & Associates LLP is one of India’s oldest and most respected full-service law firms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200340 contacts →

Exact match

“King Stubb & Kasiva is a Corporate Law Firm in India that has established teams in every practice area to ensure our services meet the most exact standards.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchNcr, IndiaHQ recorded Nov 5, 2026201-500335 contacts →

Exact match

“Saraf and Partners is Asia's fastest growing, independent, professionally owned, and managed Law Firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchNew Delhi, IndiaHQ recorded Nov 5, 2026201-500300 contacts →

Exact match

“Set up in 1971, Vaish Associates Advocates is a full-service law firm advising domestic and international clients for over five decades and providing a broad range of legal…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchMumbai, IndiaHQ recorded Nov 5, 2026201-500278 contacts →

Exact match

“Desai & Diwanji focuses on core areas of commercial and finance activity: corporate and M&A; capital markets; banking, finance, insurance; project finance; energy, natural…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200278 contacts →

Exact match

“S & Co.(established in 1969) is a full-service law firm.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200263 contacts →

Exact match

“The legal profession is changing rapidly in light of market disruption, changing client expectations and technological developments.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200260 contacts →

Exact match

“Singhania & Partners LLP commenced its journey in under the leadership of its founding partner, Ravi Singhania.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchKolkata, IndiaHQ recorded Nov 5, 202651-200241 contacts →

Exact match

“Founded in 1896, Fox & Mandal (F&M) is one of India’s oldest full-service law firms.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchMumbai, IndiaHQ recorded Nov 5, 202651-200205 contacts →

Exact match

“Bharucha & Partners was founded in March 2008 on immutable principles of professional ethics and excellence.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200204 contacts →

Exact match

“Mercados Energy Markets India Private Limited (Mercados EMI) is a global consulting firm specializing in power and energy.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchMumbai, IndiaHQ recorded Nov 5, 202651-200200 contacts →

Exact match

“TT & A is a dynamic firm with offices in Mumbai and Delhi that brings together the experience of its partners and the enthusiasm of its strong team to offer quality legal advice…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200194 contacts →

Exact match

“Dhir & Dhir Associates is a full service law firm and brings to the table expertise and experience of more than two decades across various sectors and practice areas.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200185 contacts →

Exact match

“DMD Advocates has been successfully representing both domestic and international clients for the last 35 years in its core areas of practice: Litigation and Arbitration…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchKolkata, IndiaHQ recorded Nov 5, 202651-200181 contacts →

Exact match

“AQUILAW is a full-service law firm founded in 2015 with offices in Kolkata, Mumbai, New Delhi, Bhubaneswar and Hyderabad, offering corporate, dispute resolution, intellectual…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200155 contacts →

Exact match

“Chandhiok & Mahajan (formerly, Chandhiok & Associates) is the culmination of the belief of its founding partners of providing a multi-disciplinary and solution-based approach to…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchMumbai, IndiaHQ recorded Nov 5, 202651-200149 contacts →

Exact match

“Ranked amongst leading law firms in the country, Krishnamurthy & Co.(K Law) is a full service Indian law firm advising on legal and regulatory aspects.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchNew Delhi, IndiaHQ recorded Nov 5, 202651-200133 contacts →

Exact match

“KNM & Partners is a full-service law firm headquartered in New Delhi, with offices in Ahmedabad and Chandigarh, and a pan-India presence through associate networks.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchMumbai, IndiaHQ recorded Nov 5, 202611-50132 contacts →

Exact match

“Veritas Legal is an Indian law firm established in February 2015 by Abhijit Joshi.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 25 of 1,456 energy sector law firms based in India

See the full list, filter by size, metro and specialty, and access 9,304 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Energy sector law firms based in India at a glance

As of Nov 5, 2026
35.2%Verified-email coverage
18.2Average contacts per company
1-10Median size (employees)
28.7%Largest-city concentration · New Delhi
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
757
11-50
574
51-200
91
201-500
19
501-1,000
7
1,001-5,000
3
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 1,456 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 “energy sector law firms” 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 9,304 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 5, 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 “energy sector law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy sector law firms are there based in India?

RevenueBase identified 1,456 company matches for energy sector law firms 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?

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

Which city has the most energy sector law firms?

New Delhi leads with 418 company records, followed by Mumbai (171) and Delhi (129).

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 9,304 professional contacts with verified work emails tracked across these 1,456 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 5, 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.