Vodafone India — vodafone is deducting balance automatically by activating any random services

Address:

New Delhi, Delhi, 110078

My core balance was 516.71 on 21 april in morning and i am having 509 recharge which offer 90 day free calling and daily net, and sms. So i should not be charged unnecessary.
On 21 april one service of 49 got activated automatically, i tried to cancel the service and one more service got active and 150 rs got deducted, i called vodafone customer care and they cancelled the service and refunded 150 rs.
After that again one service got activated and 49 got deducted, i called customer care and they refunded some amount.
Yesterday one more service got activated and 99 rs deducted. I called customer care and they refunded 99 rs.

But in all this my 98 rs was stolen from vodafone. My balance on 21 morning was 516.71 and now it is 418.71, feeling cheated by vodafone, using vodafone from last 7.5 years still they are cheating old customer seems they dont want old customer.