Municipal Corporation Of Thane — About Injured street dog

I live in Roshan Appartment, I Siddhart nagar, Majiwada, Thane west. A dog near our building is highly injured in his back...Also various pests and germs have developed in his back...Previuos he was took by municipal people and sent back with recovery but again the same condition has happened.. He enters our and neighborhood building and all his blood gets spilled in the stairs and also the smells is very bad.. However hard we try to avoid him he still seeks into our society.. I request you to take that dog and treat because it's highly unhygenic situation is there..we are suffering from a lot because of this... Hope you will take the necessary actions as soon as possible.