Best way to rent out a flat in Bangalore

The best way to rent out a flat in Bangalore for free is this WhatsApp group for Bangalore renters, In this WhatsApp group, flats for rent in Bangalore have directly been posted by owners. So it is completely free from brokerage and brokers. It gives free service to the renters because you can lookup into this group easily for free. I have posted the link of this WhatsApp group for your help.