Hyderabad Building Collapse: NDRF DY Commandant Reveals How 7 Floors Came Crashing Down #buildingcollapsed #hyederabad #underconstruction #otvnewsenglish #otvnews --------------------------------------------------------------------------------------------------------- OdishaTV is Odisha's no 1 News Channel. OTV being the first private satellite TV channel in Odisha carries the onus of charting a…