Calcutta Electric Supply Corporation [CESC] — Increase bill amount

Address:

Kolkata

I have ten years old all bill therebut in this my every month bill generate amount 500 plus and nothing more but from this 2020 i received 1000+ amount bill amount in my house have one tube ligh two fans but it working sometimes only one tv but it will working on night time only and one water pump moter it will run every day 10 minutes only then just tell me why i received 1000plus amount i will show u my all bill last from ten year's but why Cesc doing like this with me my consumer no [protected]