VIDEO: Relief operation after Chennai floods

A large service operation is underway in southern India, to try to get food and medicines to tens of thousands people strike by harmful floods in a city of Chennai.

Many residents are vital in proxy shelters after their homes were submerged. More than 280 people have died.

Power reserve have now been easy in many tools of Chennai and a categorical airfield is due to resume some flights.

Sanjoy Majumder reports.