The death toll in the heatwave sweeping India has passed 1,000, with temperatures nearing 50C (122F) in some areas.
Most deaths have taken place in the southern states of Telangana and Andhra Pradesh, where at least 1,118 people have died since last week.
Reports say at least 24 people have died from the heat in West Bengal and Orissa.
Temperatures are likely to drop in some parts over the coming days.
The meteorological department has issued a warning for Orissa, Jharkhand and Andhra Pradesh states saying that maximum temperatures there would remain above 45C (113F).
Meteorological officials said the heatwave was due to a lack of rain.
There are fears that some of the worst-affected states could be hit by drought before the monsoon rains arrive.
The monsoon is expected to hit the southern state of Kerala towards the end of this month before sweeping across the country.