In pune,we have stand alone building of 9 flats
apartment deed is done
now tenant is in flat
problems
1) me or tenant both not informed for socity meetings
2) upper floor flat made damage to lower flat ,compainted to chairman ,they not taking actions
3) monthly 600 rs maintence is given ,but now we stopped giving it,there no reccipt or proof for same
how we can validate socity is legal, and how to solve this issue?