Issolved Oxygen Do News Today : Breaking News, Live Updates & Top Stories | Vimarsana

TSPCB found out that dissolved oxygen (DO) levels at all Ganesh immersion locations showed a decreasing trend this time around

Andhra pradeshTelangana state pollution control boardLumbini parkLepakshi handicraftsTelangana state pollution control board tspcbIssolved oxygen doGanesh immersionHussainsagar lake