Delhi Police — I have complained to my nearest police station against illegal construction but no action taken till date

Address:

New Delhi, Delhi, 110003

I am a resident of sai baba camp lodhi road near indian social institute. And there is an illegal construction going on in this area covering half of the public road. When i approached it wrong then they all tried to attack and assault me. I complained all this in my area's nearest police officials. But no action taken by them till date. This is illegal enchroachment of public property. And due to many of these thing there is a bunch of wastage created by them which is totally illegal which creating unhealthy living environment. Please take necessary actions against them. Police is not helping as they are supposed to help.