Port your number in India
Looking to switch carriers in India? This guide covers the essential regulations and procedures for keeping your number while moving between Reliance Jio, Bharti Airtel, Vodafone Idea (Vi) and BSNL.
How the process works
Submit Request
UPC via SMS to 1900 ('PORT <10-digit>'); CAF/porting form at recipient; 24h withdrawal window
Technical Switch
The migration is overseen by TRAI (Telecom Regulatory Authority of India) using the Database updated at cutover; routing depends on portability awareness (technical scheme not specified in FAQ).
Service Benchmarks
Mobile Timing
3 working days within same LSA; 5 working days inter-LSA; up to 15 working days for J&K, Assam, North East; corporate 5 working days
Downtime
No service for max 4 hours at cutover (night hours) (per FAQ)
Market Intel
Major Networks
Expert Guidance
India is high-volume MNP; align your fraud controls with the 7-day SIM-swap restriction for UPC generation.