Delhi Development Authority [Dda] — illegal kabza in community center

Dear sir/maidem, the complaint about to illegal kabza in community center in rohini sector-7 new delhi 110085, all the car machnic and kabadi wala do the work in community center and front of the gate of community centre and in this kabza the dda gatekeeper full support of them all. Please take same step to clear this kind of kabza in front of the gate of community centre and in it, lot's of pollution was fell of their activities all the people's was very hassle of this kind of activities of the car machnic and kabadi wala, please help us and take some step. Thanking you.