dear sir/madam this is the second time complaint to consumercourtforum, i have complaint against to bharti airtel when i porting request in vodafone on that time call me by airtel dated 23-10-2011airtel what ur reason leave airtel i told ur tarrief plan high then he/she told me your call rate in now decreas for six month like artel to airtel 1p/6sec other 1p/2se callrate started dated 25-10-2011.call rate cloased by airtel dated 19-11-2011.i am many time call customer care ,write letter dated 5-12-11 to nodale officer.there is no respons from airtel.my airtel mob.no.is 9665070735 name RAVI P MUNDE