Sewage Blockage — Sewage blockage

Address:

D1/475 Sector-H LDA Colony, Kanpur road, Lucknow

I am residing @ sec h lda colony near ekta park and infort of my there is sewage blockage problem from many years. No one is taking responsibility to take this matter ahead.
Blockage results to infection and foul smell please get the road and sewer repair at earliest. Check the photos enclosed.