Top 10 Telemarketing Service Providers in India

This list contains the top ten telemarketing service providers in India
The Top Ten
1 TCS BPO Visit Website
2 Wipro BPO Visit Website
3 WNS Global Services Visit Website
4 Firstsource Solutions
5 Octopus Tech Solutions
6 Infosys BPO
7 Concentrix Daksh Services
8 Aegis BPO Services Limited
9 Aditya Birla Minacs
10 Accenture India
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