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BPO Service Company

A1 Call Center

Indian call centre outsourcing firm in Delhi NCR handling inbound support, telemarketing, IVR and back-office work

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About A1 Call Center

A1 Call Center is a call centre outsourcing company in India, working from the Delhi NCR region. It runs inbound and outbound calling for clients, with agents handling customer queries by phone, instant message and live chat. It markets its offshore services to businesses abroad as well as in India.

Products and services

Telemarketing: outbound calls for sales, lead generation and booking meetings.
Customer support: inbound handling of complaints and queries across phone and chat.
IVR services: automated phone menus for incoming calls.
Back-office support: data work and database building delivered to agreed turnaround times.

Who it works with

The firm says it serves companies from small to large, including overseas businesses outsourcing to India.

Key facts

Based in: Delhi NCR, India
Channels: phone, instant messaging and live chat

Profile written by TrustList from the business's own published information, Sep 2026.

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Categories & features

Rankings

As of 2026-10-10. Organic ranks only; sponsored placements are never ranks.

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