Hyderabad Metropolitan Water Supply & Sewerage Board [Hmwssb] — My booking of water tanker cancelled

Address:

Hyderabad, Andhra Pradesh, 500008

I have booked water tanker on 9th of January;my can number is[protected] and my token number was 9020 .when i inquired for my tanker delivery they say that it has been cancelled by me which is not true .i need an action towards this black marketing of tanker cancelling my tanker selli g it to someone else.i will take this issue further if not taken action