| Circle-wise Spectrum Allocated to Operators using CDMA based Systems in India (As on 31.01.2011) | |
| Circle | Available Spectrum in CDMA 800 MHz Band (Paired) in MHz |
| Delhi Metro | 1.25+1.25 MHz (1 Carrier) |
| Mumbai Metro | 2.5+2.5 MHz (2 Carriers) |
| Kolkata Metro | 2.5+2.5 MHz (2 Carriers) |
| Chennai Metro | 3.75+3.75 MHz (3 Carriers) |
| Andhra Pradesh | |
| Assam | |
| Bihar | |
| Gujarat | |
| Haryana | |
| Himachal Pradesh | |
| Jammu and Kashmir | |
| Karnataka | |
| Kerala | |
| Madhya Pradesh | |
| Maharashtra | |
| North East Region | |
| Orissa | |
| Punjab | |
| Rajasthan | |
| Tamil Nadu | |
| Uttar Pradesh (East) | |
| Uttar Pradesh (West) | |
| West Bengal | |
