Vodafone India — plan changed automatically without my permission

Address:

Chennai, Tamil Nadu, 600099

Dear sir/ madam,

Last month 18/10/2017 my vodafone india has changed my postpaid plan automatically from 49rs/- to 349rs/- without my knowledge and permission
And immediately noticed then i am complained several time (More then 10 times) to change to my previous plan 49rs/- till date on 12/11/2017. But there is no response, they are saying give me 48 hrs. Every time. And last month i additionally paid 300rs in wallet yo planned for 5 months usage i paid additionally. I think they planned to rob that money. Kindly shootout my problem as soon as possible.

Thanks and regards

Premnath. N
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