Delhi striving to treat all waste water before it enters Yamuna: CM Arvind Kejriwal
The fully automatic STP can treat 70 million gallons of wastewater a day and is currently undergoing a trial run.
Jun 01, 2022, 16:50 PM IST
The fully automatic STP can treat 70 million gallons of wastewater a day and is currently undergoing a trial run.
Jun 01, 2022, 16:50 PM IST