My mobile no 9416018601 in idea cellular i try many times for activate DND but its not registered by sms. I dial many times 198 after 30 sec waiting it is cut off again retry it immediatly cut off say all are busy call after some time please solve as soon as possible. Next is 9812300680 in this mobile bill is not generated please rectify it

Regards
kapilaggarwal2310@gmail