Street Dog — To rid from dangerous street dogs

Address:

9/4395, Gali no.7, Ajit nagar, Gandhi Nagar, Ajit Nagar

I am a resdent of 9/4395 ajit nagar street 7 near seelampur metro station. There is brown dog with a group who attacked my family so many other people . That dog is neing dangerous day by day and the way he sit is the last option to get to work place.
He and his gorup roam around street 7-8
For mor enquiry you can ask near the shop keeper and general store owner please look into this matter seriously
Thankyou
Vaibhav kumar