[Resolved]  Nestaway — advance not returned cheating

My son took apartment in bangalore under nestaway.
This is single bed apartment. Nestaway collected advance payment as deposit and my son used to pay rent. This nestaway fellow not maintaining building good always used to collect hidden charges.
They had collected water charges which was not discussed in the beginning.
My son stayed for three months, due to problem of collecting more hidden charges he has vacated his house.
At the end nestway cheated my son by not paying advance money saying that all money was adjusted due to following
One month rent taken for not completing six months tenure.
Rent was taken after his vacation of house.
This cheating we came to know after their communication at later stage. The above deduction they had never informed at early stages and also not just-able and not in practise in other realtors and not best practise, this shows looting public money by un justiable manner.
Please be careful with these people.