Businesses are required to maintain a complete audit trail of all calls for at least one year . Top Providers in India (2025–2026)
The market is divided between enterprise-grade licensed operators and agile cloud-telephony startups:
Purchasing a virtual number in India is a strategic move for businesses seeking to establish a local presence without physical infrastructure, though it requires navigating strict regulatory frameworks set by the and the Department of Telecommunications (DoT) . Core Types of Virtual Numbers in India buy virtual number india
Set up how calls are forwarded (e.g., to existing mobile numbers or a SIP-based softphone).
Feature specific city codes (e.g., 011 for Delhi, 022 for Mumbai) to build local trust. Businesses are required to maintain a complete audit
Upload required business and identity documents.
Tata Tele Business Services (Smartflo) and Airtel offer high-security, compliant solutions for large organizations. Feature specific city codes (e
All providers must collect mandatory documentation, typically including a Business PAN , GST certificate , and government-issued ID of an authorized signatory.