How are you'll dealing with security/s who are not at all fit to be security guys at Tirumala Residency?

I am residing with my family opp. your apartments since 2002 and have continuously been facing issues with these security at yours and even shravanthi pride apartments. They are worst then buffoons, hooligans! They have been repeatedly been requested to talk softly and to mind their own business but in vain 2 days ago they regularly talk to this military uncle another neighbor,who has warned my sister to go ahead and give police complaint he knows what to do his sons are like rowdies and he will make sure he will kick us out of bangalore. Is this what the watchmen do, go and make a team or group of people like a gang and take people for granted. We are the residents here not them, they are her for our security on a job not to mingle in others lives and disturb the neigbourhood by gossiping loudly like they are in a village and behave like rowdies.They don't even spare women they stare at them.What can you'll do or should i take legal action. Paresh. Email - paresh.k.v@gmail.com