Vodafone India — massive amount of postpaid bill

Address:

Darjeeling, West Bengal

Sir, I got vodaphone postpaid plan by porting against reliance. My plan value is 299. Your vodaphone store offered me 100 rupees discount in every month for selection of Vodafone. But after one month I got more thane 400 rupees bill.your siliguri Vodafone store personel told me to pay the bill with 100 rupees discount.ials paid the billon 5 July.but on 17 July I got 495 rupees bill.this is very large.I am not able to bear the bill.Please take necessasary action or send as porting number so that I can chage my service provider.One thing more your customer care persons of sevoke road, siliguri not take responsibility to solve my problem .my mobile number is [protected] & my mailid is [protected]@gmail.com