Ajmer Vidyut Vitran Nigam Limited — Electricity bill much higher

Address:

C401, Saurabh enclave near cps school

Please see to review my electricity bill (K no.[protected]. Last payment till 31st may'20 of amount 1631/- was paid on 15th jun'20. No hard copy received but paid as per online. Today (On 19th jul'20) when i checked bill is showing of inr 5757/- amount and in this jun'20 month i was not there about 20 days. Can you please tell me how it is possible of such huge amount bill of 15-20 days.
Kindly look into.