Delhi Jal Board — without reading wrong bill sent

Address:

Uttam Nagar, New Delhi, Delhi, 110059

Sir,
I am living in G- 46 school road Uttam Nagar New Delhi. My k No [protected]. My previous history of bill upto sept 2018billing is zero. After so long time metre reader is not coming for reading.in Dec 18 readings is shown 551. The bill attached with this. But actual reading I shown in jal board office Janak Puri is 166. Bill show 551. In office say me you can pay the bill. All will adjust in next bill my payment also in _ 2000. I have attached talk with metre reader in WhatsApp also attached. He said I can adjust all. Next bill is 48 only. After that new metre reader came he said your metre is shown readiny in 20 june19 is 327. He give bill and status is RDdT sir I am retired from army. Only pensions. Pl solve my problem and refund 6000 Rs.