all operators can match calling rates of reliance but the amazing thing about reliance is the sms rates, i.e. 1paise or 15000sms for 25/-. the only reason anyone would like to skip reliance cdma is the handset quality-absolutely hopeless, no good chioce, drains the battery within hours. A bit confused if reliance gsm has improved, heard a lot of problems about its network, any latest news??