Raju feels the heat!

By Hindustan Times

Mumbai, March 8 -- It might be March, but if you've stepped out in the afternoon sun in Mumbai, you know just how hot it is. Imagine then what it must be to be out in the sun all day in the arid regions of Rajasthan.

And if you thought Bollywood personalities have it easy, think again. A few days back, while shooting for his upcoming film P.K. in Mandawa (in the Jhunjhunu district of Rajasthan), director Rajkumar Hirani had a severe heat stroke.

A source present on the sets of the Aamir Khan-starrer says, "Hirani had been shooting continuously on the streets of Mandawa and Jaipur in the scorching heat. And in the middle of one of the shots, some unit members realised that he looked extremely weak. The unit panicked, especially when he continued to feel unwell even after an hour - and almost fainted."

Afraid that it could a heart ailment, unit members rushed him to a nearby hospital. Hirani und