Assam: Pollution abating schools in Guwahati

Pollution in Meghalaya’s Umngot River threatens livelihoods of hundreds of tourism workers

Meghalaya: Pollution board warns road agency for dumping debris into Umngot River

Assam: Pollution from cement plants poses risk to IAF equipment at Digaru base, says research group

Meghalaya raises alarm over Umngot river pollution from Shillong-Tamabil highway project

In terms of pollution, Delhi ranks on top, concerns emerge

Manipur: Loktak heading towards doom due to worsening water pollution

Meghalaya: MSPCB fines NHIDCL Rs 15 lakh for polluting Umngot River

Manipur: Rivers feeding Loktak Lake severely polluted by land use change, says study

Meghalaya: NHIDCL takes steps to protect Umngot river amid Shillong-Dawki road work