Telangana Southern Power Distribution Company [TSSPDCL] — Bill amount / bill issue : Sno :[protected]

I received current bill for last month (Oct 22) for the subjected service number with amount 130 Rs. which i paid the same on around 15 oct 22. again Sunday 30 Oct 22 i received message stating that i have due of 734 for the above USCno. then i have contacted, they send me 2 different offices. they are saying some issue happened, again they collected meter reding after a week / 10 days. due that i got this amount. request for clarity for the same.

they ask me to submit the latter, for review. i have submitted the same waiting for the response.