Municipal Corporation Of Delhi — wasted/used water stored in front of house

Respected sir/madam,
I am residing in h. No 193, qutub vihar, phase-1, d-block, south west delhi-71, my neighbour mr ram lakhan's tennant has been stored 1-2 weeks used water in front house, am watching this activity since last 10 months, i already discussed about this matter with mr ram lakhan but he didn't improve that, dirty smell usually comes in my house through cooler air and my both child already suffering from fever due to mosquitos and dirty smell. Please take necessary action to protect our family from flu or viral.

With regards
Anita pal