Maharashtra Natural Gas [Mngl] — wrong bill for gas connection consumer no.50144854

I have connection at my house a-401, venkatesh lake vista, dattanagar jambhulwadi road, ambegaon kh, pune 411046.
I have received sms to pay bill amounting to rs.6112/-. Kindly note that the gas connection is not in use from the begining till this date. It appears that meter reading was not taken.

Furthermore, the amount of deposit fixed for our residential colony is rs.500/- only.
You are requested to sen a revised bill accordingly and please send to me details of charges.
Thanks.