I am the owner of the flat in mumbai which is subleted to the tenant.Our society is charging Non Occupancy charges which is double of maintenance charges. I know very well that Non occupancy charges can not be more than 10% of the maintenance charges. MY question is what is procedure to be followed to get remedy? I read somewhere that even a letter adressed to the dy registrar alongwith receipts is sufficient. Additional what penalty can be levied against comitte members for such ultra vires act?