GENERAL KNOWLEDGE

Detailed explanation-1: -Raja Ramanna, (born January 28, 1925, Tumkur, India-died September 24, 2004, Mumbai), Indian nuclear physicist who played a key role in the development of that country’s nuclear weapons program. Ramanna was educated at the Bishop Cotton Boys’ School in Bangalore (Bengaluru), India.

Detailed explanation-2: -Homi Jehangir Bhabha was born into a prominent wealthy Parsi family, through which he was related to businessmen Dinshaw Maneckji Petit. He was born on 30 October 1909. His father was Jehangir Hormusji Bhabha, a well-known Parsi lawyer. His mother was Meheren.

Detailed explanation-3: -To most of the country’s citizens, Ramanna was the father of India’s test nuclear explosion in the Rajasthan desert on 18 May 1974.

Detailed explanation-4: -Ramanna expanded and supervised scientific research on nuclear weapons and was the first directing officer of the small team of scientists that supervised and carried out the test of the nuclear device, under the codename Smiling Buddha, in 1974.

Detailed explanation-5: -He made significant contributions in the field of neutron thermalisation and reactor design. Dr Ramanna brought home to DRDO three important aspects of leadership. India’s first nuclear reactor, Apsara, was designed under his guidance. Under his tenure, DRDO was transformed into a more challenging workplace.