Hiroshima, August 6, 2012 (Photo Courtesy: Robert Jacobs)

Hiroshima, August 6, 2012 (Photo Courtesy: Robert Jacobs)

Hiroshima, August 6, 2012 (Photo Courtesy: Robert Jacobs)

Peace protest at Hiroshima, August 6, 2012 (Photo Courtesy: Robert Jacobs)

Hiroshima, August 6, 2012 (Photo Courtesy: Robert Jacobs)

Children at the memorial dedicated to Sadako

Students with peace cranes in front of the Dome

Buddhist monks chanting in front of the A-bomb Dome, August 6, 2012

Buddhist priests who’ve been “marching for life” across the country, arriving at their destination. (Photo Courtesy: Kiyoshi Inoue)

Commemorating Hiroshima Day in Koodankulam. Photo by Amirtharaj Stephen

Children of Idinthakarai village, Kudankulam with postcards they have written to the Russian Ambassdor in New Delhi, requesting him to reveal the documents of the secretive Inter-Governmental Agreement (IGA) signed by India and Russia on the liability for the Koodankulam nuclear plants.The postcard campaign was part of a series of events organised to pay homage to the victims of Hiroshima, Nagasaki, Chernobyl and Fukushima on August 06, 2012. Photo by Amirtharaj Stephen

Commemorating Hiroshima Day in Bangalore, August 6, 2012

Hiroshima Day 2012 in Bangalore

Hiroshima Day 2012 in Bangalore

Prof Sanjay Biswas, Dean of Engineering at the Indian Institute of Science explains why nuclear energy is not the way forward.

Hiroshima Day Program at Delhi Public School, organised by the COalition for Nuclear Disarmament and Peace (CNDP)

Hiroshima Day being observed at the India Habitat Centre, New Delhi by international activists

Peace message by school children