Tambaram Municipality — street dog problem

Dear sir,
In our street 2 to 3 dogs are chasing, barking, and attacking at the street end . childrens are afraid to come to home from school by cycle and walk. On day my childrens came by walk from school that time 3 dogs chased them . They are afraid.
While going to shop by cycle and bike the dogs are chasing. So kindly take this letter and do something regarding this.
Thanking you!
Address
8/A sampath kumar street
East tambaram
Chennai -59

Ward 17 antony street cross road, two streetlights are not burning for the past 45 days .Six houses in that lane is covered with darkness . Informed ae s of municipality. No action so far. Do needful urgently