Street Dogs — Stray dogs making a nuisance barking all day long

Address:

DumDum, S.H.K. Bose Sarani, Purba Apartment, Flat No. 302

Hi this is Dr. Pandey from Dumdum, Kolkata.
I have an apartment on Jawpur Road near Milan chakra club. There are numerous stray dogs. They are fed by a slum dweller in our locality and not only that the people from the slum keep those dogs within a bamboo confinement inside our apartment stairs which is not their private property.
All day long these dogs keep barking even in the middle of the night. And when the barking gets out of control thse poeple spank and hurt these dogs. Please help.