Airtel — mobile portability from airtel to vodafone

Address:

Patan, Gujarat

sir, i will change my service provider from airtel to vodafone network. but problem that my current operator cancelled my request.this matter i inform my nearest retailer but no stisfy reply.three time i put request for portability but till date i face my problem.pls help me.in airtel network i face lot of problem regarding billing issue, customer satisfaction etc.