BEFORE BECOMING A CUSTOMER OF TATA DOCOMO, I WAS PRESENTLY USED AIRTEL AND DISSATISFIED BY IT’S HORRIBLE NETWORK COVERAGE, RUDE CC AND BALANCE DEDUCTION. THEN I SWITCHED TO AIRCEL WHICH IS 95% BETTER THAN THE AIRTEL SERVICE (ANYWAYS I WOULD LIKE TO SAY THAT AIRCEL NETWORK IS BAD AT SOME PLACES IN KARNATAKA STATE AND IT WILL COVER SOON) AND THEN I SWITCHED TO TATA DOCOMO, DOCOMO IS 100% BEST THAN AIRTEL, BECAUSE DOCOMO GIVES SEAMLESS COVERAGE IN MY HOME AND CUSTOMER CARE PEOPLE ARE WELL TRAINED TO SPEAK WITH THE CUSTOMERS PROPERLY AND WHEN I TRAVEL FROM BANGALORE TO TIRUPATHI DOCOMO NETWORK IS VERY GOOD (AIRCEL IS ALSO VERY GOOD COVERAGE SIMILAR LIKE DOCOMO). AND IN SOME PLACES DOCOMO IS NOT HAVING COVERAGE (DON’T WORRY IT WILL COVER SOON) SO I WISH EVERYONE CAN USE DOCOMO (INSTEAD OF AIRTEL) IN KARNATAKA