ACT Fibernet — made payment but not acknowledged

Address:	Bangalore, Karnataka, 560034
Website:	Act

I had paid my bill on 16 th august 2018 by upi payment gateway upi no :[protected] they have disconnected my connection since 19 th august and now keep calling every single day harrasing me for payment, i have already contacted my bank and got it checked n number of times they say it has been successfully done. I have already sent my bank statement to acts emails consecutively but still no sucess