GUWAHATI: An Assam-based environmentalist has raised concerns with the Central Pollution Control Board (CPCB) over alleged ...

A refinery in eastern Assam’s Golaghat district has been discharging hazardous ... of CPCB effluent discharge standards for petroleum oil refineries under the Environment (Protection) Rules ...

"We want to set up a petrochemicals complex contiguous to the Haldia refinery whose ... state highways and major district roads, at Dhekiajuli in Assam. Indian Oil Corp (IOC) plans to shut a ...