Company lists · Data refreshed September 2026

Top 25 Inside sales outsourcing companies based in India

RevenueBase identified 1,070 company matches for inside sales outsourcing companies associated with India as of September 2026 and tracks 19,039 professional contacts across them, including 691 with verified work emails. Pune is the largest hub.

This list covers company matches for inside sales outsourcing companies 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 21, 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 21, 2026 How this list was built
1,070Companies
19,039Contacts tracked
691Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest inside sales outsourcing companies based in India

Ranked by team size
Top 25 of 1,070 company matches for inside sales outsourcing companies based in India, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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 matchNoida, IndiaHQ recorded Sep 21, 20265,001-10,0002,270 contacts →

Exact match

“We are revenue AI-X-lerators.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2Exact matchJaipur, IndiaHQ recorded Sep 21, 2026501-1,000649 contacts →

Exact match

“We at Girnar Care work towards customer satisfaction and it is also a center of customer excellence.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3Exact matchNoida, IndiaHQ recorded Sep 21, 20265,001-10,000467 contacts →

Exact match

“DigiTech is one of the fastest growing Outsourcing & Offsourcing company in Delhi/NCR.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4Exact matchBangalore, IndiaHQ recorded Sep 21, 20261,001-5,000455 contacts →

Exact match

“ExpertCallers, a Flatworld Solutions company, is a well-established and reputed modern day call center outsourcing company.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5Exact matchNagpur, IndiaHQ recorded Sep 21, 202651-200387 contacts →

Exact match

“TLM empowers businesses to generate revenue through their qualified leads.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6Exact matchIndiaHQ recorded Sep 21, 2026201-500339 contacts →

Exact match

“Inventive SMi was founded in 2008 with the goal of providing enterprise-grade communications solutions to businesses of all sizes.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7Exact matchVillupuram, IndiaHQ recorded Sep 21, 2026501-1,000306 contacts →

Exact match

“Deccan iServices Pvt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8Exact matchNew Delhi, IndiaHQ recorded Sep 21, 20261,001-5,000196 contacts →

Exact match

“T&N Business Services, is the leading consulting, services, and business process outsourcing organization that envisioned and instigated the adoption of the flexible business…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9Exact matchNoida, IndiaHQ recorded Sep 21, 2026501-1,000184 contacts →

Exact match

“Radiate E Services Pvt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10Exact matchBangalore, IndiaHQ recorded Sep 21, 2026201-500161 contacts →

Exact match

“Trupp Global Technologies is a global Business Process Outsourcing (BPO) and IT services company supporting startups, SMEs, and enterprises.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11Exact matchPune, IndiaHQ recorded Sep 21, 202651-200158 contacts →

Exact match

“We are a leading demand generation and lead generation company operating across the USA, Europe, India, Middle East, and Asia Pacific - we specialize in driving targeted leads and…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12Exact matchBangalore, IndiaHQ recorded Sep 21, 202651-200153 contacts →

Exact match

“We are Revvlocity!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13Exact matchPune, IndiaHQ recorded Sep 21, 2026201-500141 contacts →

Exact match

“The Connections: End to end AI powered BPO solutions for lead generation, telecalling, customer support and sales: Connecting companies and customers with the right information…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14Exact matchUdaipur, IndiaHQ recorded Sep 21, 202651-200139 contacts →

Exact match

“Panoptic Analytics helps early-stage SaaS startups, from stealth through growth stage, build their GTM, RevOps, and development capability without the cost or delay of local…”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15Exact matchMohali, IndiaHQ recorded Sep 21, 202651-200133 contacts →

Exact match

“At Incinque Business Solutions Pvt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16Exact matchPune, IndiaHQ recorded Sep 21, 202651-200132 contacts →

Exact match

“Arken Tech Solutions focuses on client commitment, consistent quality and possesses a vibrant internal team culture.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17Exact matchNew Delhi, IndiaHQ recorded Sep 21, 2026201-500129 contacts →

Exact match

“Ebullient Services provides clients with successful business process outsourcing (BPO) solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18Exact matchBangalore, IndiaHQ recorded Sep 21, 202651-200120 contacts →

Exact match

“Proziod Analytics is an experienced team of programmers, analysts, and IT experts.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19Exact matchAhmadabad, IndiaHQ recorded Sep 21, 202651-200114 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20Exact matchAhmedabad, IndiaHQ recorded Sep 21, 202651-200108 contacts →

Exact match

“Established in 2008, Mazda Consultancy Services Pvt.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21Exact matchDelhi, IndiaHQ recorded Sep 21, 202651-200107 contacts →

Exact match

“At Saber Technologies, we empower businesses to flourish through customized and strategic outsourcing solutions.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22Exact matchPune, IndiaHQ recorded Sep 21, 202651-20085 contacts →

Exact match

“Welcome to Impos Global - Your Gateway to Global Business Outsourcing Excellence!”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23Exact matchPune, IndiaHQ recorded Sep 21, 202651-20082 contacts →

Exact match

“Mandit Solutions is a leading B-2-B company, providing excellent result-oriented services in the field of Marketing, outsourcing and IT technologies.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24Exact matchJaipur, IndiaHQ recorded Sep 21, 202651-20081 contacts →

Exact match

“DeskMoz is a team of professional & highly experienced 24x7 in-house live chat agents for round-the-clock live chat support & sales leads generation service.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25Exact matchPune, IndiaHQ recorded Sep 21, 202651-20080 contacts →

Exact match

“Salesbie is leading technology enabled B2B/ B2C marketing solutions provider.”

Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

Showing 25 of 1,070 inside sales outsourcing companies based in India

See the full list, filter by size, metro and specialty, and access 691 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Inside sales outsourcing companies based in India at a glance

As of Sep 21, 2026
3.6%Verified-email coverage
17.8Average contacts per company
11-50Median size (employees)
19.4%Largest-city concentration · Pune
Sep 21, 2026Page data refreshed

Companies by employee count

1-10
320
11-50
475
51-200
206
201-500
45
501-1,000
11
1,001-5,000
10
5,001-10,000
3

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 1,070 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 “inside sales outsourcing companies” 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 691 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 21, 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 “inside sales outsourcing companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many inside sales outsourcing companies are there based in India?

RevenueBase identified 1,070 company matches for inside sales outsourcing companies 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?

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

Which city has the most inside sales outsourcing companies?

Pune leads with 208 company records, followed by Bangalore (98) and Mumbai (61).

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 691 professional contacts with verified work emails tracked across these 1,070 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 1,070 inside sales outsourcing companies based in India. Start with a free account, no credit card.

Download this list →

Related lists

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.