BSNL Hungama — Activation of bsnl hungama account without my concern

Address:	East Godavari, Andhra Pradesh, 533201
Website:	bsnl.hungama.com

I received a call on 29/1/2016 from BSNL HUNGMA marketing people. They asked some general ques like my email DOB and then asked me to press 1 without telling me that after pressing 1 bsnl hungama will be activated.After that i received email and in that mail they said that you are subscribed to bsnl hungama plans and to activate the account click on the link " ACTIVATE MY ACCOUNT" but I did not click on that link . Then I called to their customer care and asked about this. They said that the account is already activated and to deactivate it, login to that account. After that I received another email which consists of my login id and password. Then I login to that account and unsubscribe the plans. So please tell me my subscription is activated or not.I mean just because i press 1 on my landline these people going to charge me for my subscription.I really do not want it to be activated. Please DEACTIVATE MY ACCOUNT.