[Resolved]  Airtel — bill charge

My name is Sachin sanap, mobile no [protected] I have taken Airtel postpaid plan with 200 min free & 25o MB net free. However, they send me the bill 265 for 15 days & charged me for internet usage saying as per their record plan is 300 min free & no net facility. When I am contacted respective vendor (mobile no[protected])he is saying pay half bill & half he will pay. When I contacted branch they are saying they can't help with this. my bill last day is 8-nov-2014 & could you please help asap before due date. my mail wrongly updated as well {[protected]@gmail.com} which should be [protected]@gmail.com}