Dog bite

I live in a gated society in New Delhi. It's a small society and there are 30 to 40 Street dogs living in our society. The street dogs are very much aggressive and bite each and everyday to our kids, ladies, elder persons and pregnant ladies also.Today one dog bite my husband in the morning when he was going to his office. He is undergoing with the treatment. Today I realise the pain related to this issue. Now, I am afraid how to send my son outside my home to play? How to go outside from our home safely? How is this unfair law? I need to know how to get rid of these aggressive dogs of our society. I came to know about the laws related to street dogs. These laws are only talking about these Street dogs but what about the value of human life? Life of any street dog cannot be above the life of human being. Please guide me how to solve this problem related to all people living in my society. I need a solution for all the children, all the elder people and everyone living in this society.y Thanks for your valuable guidence. Anita