Tatas gsm teleservice provider docomo is one of the best available service providers and the cheapest prepaid option..

Call charges: Docomo was the first to introduce 1p/second plan in India which is now being adopted by other service providers. So you pay only for what you use .

Sms charges: Charges what charges ?? docomo offers 200 free sms daily with no recharge packs!

Missed call alert : docomo offers absolutely free missed call alerts. Do you switch between to simcards like me ? then this is a boon insert your sim and receive messages of all those who called you while you were on the other sim cool aint it ?

GPRS: 5 new packs to choose from the daily 5 rs pack or the 15day pack suits me best !

Only place where docomo needs improvision is probably its faulty network ! best suited in Bangalore.
But well if you still don’t have a docomo sim buy one now Rs 49 only ! enjoy !