Delhi Jal Board — Without usage water bill charged

Address:

New Delhi, Delhi, 110018

Hi, We have property in guru nanak Nagar we bought it in 2012 from that day we don't live in that house it is empty & closed, however water bills is coming on monthly basis and on the name of old owner. Now it is 53000 without any usage moreover from last year their is no water meter as theives has theft motor along with meter. So this water bill is not justified hence this water bill should be null and void. Please advice.