Company lists · Data refreshed September 2026

Top 25 Application support outsourcing firms based in New Delhi, India

Name: Application support outsourcing firms based in New Delhi, India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 151 companies tracked

RevenueBase identified 151 application support outsourcing firms headquartered in New Delhi, India as of September 2026 and tracks 5,092 professional contacts across them, including 388 with verified work emails. Hyderabad is the largest hub.

This list covers application support outsourcing firms headquartered in New Delhi, India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 27, 2026 86% judged on-target in blind review

151Companies

5,092Contacts tracked

388Verified emails

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The 25 largest application support outsourcing firms based in New Delhi, India

Ranked by team size

Top 25 of 151 application support outsourcing firms based in New Delhi, India, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to application support outsourcing firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Suntec India	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	1,001-5,000	1,606 contacts →
	Partial evidence “SunTec, a multi-process IT outsourcing company, offers a complete bouquet of services for mobile, web, data solutions, ePublishing, eCommerce and digital marketing.” Source: RevenueBase Database · checked Sep 27, 2026
2	Jindalx	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	1,001-5,000	1,166 contacts →
	Indirect evidence “JindalX, part of OP Jindal Group, is a global service company creating success stories for over 20 years.” Source: RevenueBase Database · checked Sep 27, 2026
3	Eagle Information Systems Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	201-500	202 contacts →
	Indirect evidence “At Eagle Information Systems, we believe technology should help businesses move forward, not hold them back.” Source: RevenueBase Database · checked Sep 27, 2026
4	ANS RPO Solutions	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	201-500	142 contacts →
	Indirect evidence “Looking for virtual recruitment solutions that won't break the bank?” Source: RevenueBase Database · checked Sep 27, 2026
5	Ebullient Services	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	201-500	129 contacts →
	Partial evidence “Ebullient Services provides clients with successful business process outsourcing (BPO) solutions.” Source: RevenueBase Database · checked Sep 27, 2026
6	Planet E-Com Solutions Pecs	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	117 contacts →
	Indirect evidence “Planet E-Com Solutions (PECS) is dedicated to elevating your online business to extraordinary heights, aiming to provide the best services in the industry.” Source: RevenueBase Database · checked Sep 27, 2026
7	Edataindia	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	114 contacts →
	Partial evidence “eDataIndia, a Delhi (India) based premier IT/BPO & offshore outsourcing company specializes in data entry, ecommerce management, image editing, back office, accounting, web design…” Source: RevenueBase Database · checked Sep 27, 2026
8	Sigma Outsourcing Services PVT Ltd, India Sospl	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	1,001-5,000	96 contacts →
	Partial evidence “SIGMA Outsourcing Services Private Limited is a dominant player in outsourcing domestic Business Process Services.” Source: RevenueBase Database · checked Sep 27, 2026
9	Welco Infotech	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	85 contacts →
	Partial evidence “Welco Infotech is an offshore business process outsourcing (BPO) company in India provides highly effective, time bound and value for money outsourcing services through our…” Source: RevenueBase Database · checked Sep 27, 2026
10	Razor Infotech	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	201-500	68 contacts →
	Partial evidence “Razor Infotech has been an excellent outsourcing partner since 2018, offering BPO and IT solutions to businesses of all sizes.” Source: RevenueBase Database · checked Sep 27, 2026
11	Heka Support Services Pvt. LTD	Strong evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	55 contacts →
	Strong evidence “Heka Support services” was set up to leverage India’s advantage as a low cost/ high intellectual capital outsourcing destination.” Source: RevenueBase Database · checked Sep 27, 2026
12	Adroit Infosystem	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	53 contacts →
	Indirect evidence “Adroit analyze, develop and implement business solutions related to the technologies that help Global companies to focus on their business.” Source: RevenueBase Database · checked Sep 27, 2026
13	Orbitouch HR Orbitouch Outsourcing PVT LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	38 contacts →
	Partial evidence “About Us: We, OrbiTouch Outsourcing Private Limited (orbiTouch HR) based in Delhi, have established ourselves as a trusted partner to many of largest corporations with all India…” Source: RevenueBase Database · checked Sep 27, 2026
14	Bytech India Private Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	27 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
15	Logikoof Technologies Private Limited	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	27 contacts →
	Partial evidence “Our core competencies are Software Development, Product Development, Application Migration, Software Maintenance and Offshore Project Management services by following the Standard…” Source: RevenueBase Database · checked Sep 27, 2026
16	Radix Info Solutions P LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	24 contacts →
	Partial evidence “Radix Info Solutions is a leading IT outsourcing company in India known for offering a range of web, mobile and animation solutions like website design, web development, mobile…” Source: RevenueBase Database · checked Sep 27, 2026
17	Pairbytes Software Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	20 contacts →
	Indirect evidence “PairBytes is a certified offshore software development company with a strong team of highly skilled IT experts, catering result-oriented and cost-competitive solutions to SMEs…” Source: RevenueBase Database · checked Sep 27, 2026
18	Chhabra Infosolutions Pvt. LTD	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	19 contacts →
	Indirect evidence “Chhabra Infosolutions Pvt.” Source: RevenueBase Database · checked Sep 27, 2026
19	Excellanto Global IT Services & Recruitment Solution	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	18 contacts →
	Partial evidence “Excellanto offers comprehensive end-to-end IT Services for Business Application Development for Mobile & Web, Enterprise Solutions, Testing and Quality Assurance Services…” Source: RevenueBase Database · checked Sep 27, 2026
20	Gravitie Knowledge Services	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	18 contacts →
	Partial evidence “gks is an India-based outsourcing firm with a focus on finance.” Source: RevenueBase Database · checked Sep 27, 2026
21	Star Inxs Solutions P Limited	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	10 contacts →
	Partial evidence “Based in New Delhi, India, we are an outsourcing and offshore solution providing team.” Source: RevenueBase Database · checked Sep 27, 2026
22	Zeweb Media Private Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	51-200	9 contacts →
	Indirect evidence “At Zeweb Media Pvt.” Source: RevenueBase Database · checked Sep 27, 2026
23	Softera Technologies	Indirect evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	6 contacts →
	Indirect evidence “Softera Technologies is a leading IT consulting & service provider company, focused on delivering wide range of offshore customized web based solutions to its clients globally.” Source: RevenueBase Database · checked Sep 27, 2026
24	Mavis WEB Technologies Pvt. LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	11-50	6 contacts →
	Partial evidence “Mavis Technologies based in Delhi, India offers offshore outsourcing for web design, website development, software development, print design, logo design, web hosting, flash based…” Source: RevenueBase Database · checked Sep 27, 2026
25	ASP Global Works	Partial evidence	New Delhi, IndiaHQ checked Sep 27, 2026	1-10	5 contacts →
	Partial evidence “ASP Global Works (ASPGW) is an IT services, business solutions and outsourcing organization established in 2004.” Source: RevenueBase Database · checked Sep 27, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: application support outsourcing firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names application support outsourcing firms.
Partial evidence: Its own public description names part of application support outsourcing firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name application support outsourcing firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 151 application support outsourcing firms based in New Delhi, India

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Application support outsourcing firms based in New Delhi, India at a glance

As of Sep 27, 2026

7.6%Verified-email coverage

33.7Average contacts per company

11-50Median size (employees)

165.6%Largest-city concentration · Hyderabad

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole India list rather than for New Delhi, so it is reported there. Company counts and contact totals on this page are exact for New Delhi, over 151 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among application support outsourcing firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in New Delhi, India whose own description of what they do matches “application support outsourcing firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names application support outsourcing firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among application support outsourcing firms, and records with no verified work email. Companies headquartered outside New Delhi are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 388 across the full list. 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 27, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Application support outsourcing firms by metro in India

Application support outsourcing firms in Hyderabad250
Application support outsourcing firms in Ahmedabad210
Application support outsourcing firms in Bangalore209
Application support outsourcing firms in Pune179
Application support outsourcing firms in Noida177
Application support outsourcing firms in Chennai166
Application support outsourcing firms in New Delhi151
Application support outsourcing firms in Mumbai129
Application support outsourcing firms in Kolkata104
Application support outsourcing firms in Bengaluru81
Application support outsourcing firms in Delhi73
Application support outsourcing firms in Jaipur73
Application support outsourcing firms in Gurgaon64
Application support outsourcing firms in Surat64
Application support outsourcing firms in Indore58
Application support outsourcing firms in Coimbatore56
Application support outsourcing firms in Gurugram41
Application support outsourcing firms in Udaipur41
Application support outsourcing firms in Lucknow38
Application support outsourcing firms in Mohali37
Application support outsourcing firms in Vadodara36
Application support outsourcing firms in Rajkot30

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names application support outsourcing firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many application support outsourcing firms are there based in New Delhi, India?

RevenueBase identified 151 application support outsourcing firms headquartered in New Delhi, India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Suntec India, headquartered in New Delhi, tops this list with the largest team on record.

Which city has the most application support outsourcing firms?

Hyderabad leads with 250 headquartered companies, followed by Ahmedabad (210) and Bangalore (209).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 388 verified decision-maker contacts tracked across these 151 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 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 Smart Search, 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.