Tata Docomo — unwanted automatic subscriptions to deals

Address:

Bulandshahr, Uttar Pradesh, 431005

I automatically get subscribed to stupid and useless deals like Music Slate and my balance gets cut off every time this happens. I never activate these deals on my own. This is very annoying. It recently subscribed ne to a 15 day music slate deal and charged me 45 rupees. This is an atrocity. Please stop this from happeneing time and again. It's becoming a nuisance now. I have to recharge my balance so often because of this.