Telangana Southern Power Distribution Company [TSSPDCL] — i got a bill of 1319 without taking reading, my monthly bill is around 130

This month i got a bill of 1319 rs, every month i used to get a bill of 130 around
And in news paper i read its 2019 march bill was given for this month with out taking reading,
Why you are following last year reading its previous tenant bill why i have to pay 1319 when i use 1/10th of it only.
Please follow last month bill based strategy like ap