I use tata docomo network last 5month but I am not setisfai . Problam is call droping so meni time .
And direct call not come after same time massege come .your are miss same call you want ditel so send to sms GET . That time your 1ru. Ridus.so many times I send messge and loos money .i camplent so meny time but no the risol. Finaly I diced to cheng opretar that time they call me dont change opretar we are do some thing give u new plan or some thing then I thing ok .given him one more chanc but not efecat .