Aravind Adiga and Amitav Ghosh have made it to the shortlist.
Hardeep Singh Kohli is on the panel of judges for the Bookers this year.
The author hopes his book would raise awareness about the case.
Indra Sinha's book is in Booker prize shortlist for this year.
Indra Sinha's novel Animal's People is based on the Bhopal gas tragedy.
The book is a strong contender for the shortlist to be announced this week.
Youngest Booker prize winner, Kiran Desai has not looked back ever since she wrote The Inheritance of Loss.
Kiran Desai has created some hullabaloo in the literary orchard with her Booker prize novel The Inheritance of Loss.
Salman Rushdie, Arundhati Roy, Jhumpa Lahiri - Kiran Desai has now joined the league of great Indian authors.
Kiran Desai has scooped the £50,000 Man Booker prize with her second novel, The Inheritance of Loss.