Delhi Jal Board — extremely filthy water smell

Address:

21 Shanti vihar 2nd floor delhi 110092, 110092

I am extremely disapponted by the disgusting water supply at my residence- 21 Shanti Vihar, near karkardooma court Delhi -110092
We are terribly suffering due to smelly & dirty water supply from past few weeks which is mixed with sewage water . This water is not even suitable for washing and cleaning purpose & is horrible for human consumption. Please help us in this matter since it becoming a serious issue and house members have already started feeling sick.
Could you look into the urgent matter immidiately as we are suffering a lot. Need an action to be taken for highly dirty and smelly water supply.