A man peeks through an opening of a door

A man peeks through an opening of a door to a prison ward during a concert at the Tihar jail in New Delhi on April 26, 2012. The event was an unusual break from the daily routine at Tihar jail, a vast complex in the west of the Indian capital where 12,000 inmates ranging from trial suspects to convicted murderers are incarcerated. According to the International Center for Prison Studies, India houses some 330,000 inmates in its prisons, making it the fifth largest inmate population in the world. AFP PHOTO/ROBERTO SCHMIDT (Photo credit should read ROBERTO SCHMIDT/AFP/GettyImages)