Vodafone India — take 198 cash and made a recharge of 177

Address:

Kolkata, West Bengal, 700075

Recently from vodafone care of santoshpur kolkata i port my sim. And they took 198 rupees for porting and said after porting they will recharge 198 pack with unlimited services. But they didn't. After two days of porting i went to that care and asked for recharge and they took my number and promised me to recharge it within few hour. After 2 hr they recharge my number with 177 which have no significant offers compared to 198.
And also they have very rude behaviour with customers. They behave like we want the service from them without any money.
What can i do right now.