1949
1949
May 28, 1998
October 16, 1964
October 9, 2006
"Smiling Buddha" was the code name of India's the first nuclear weapon test conducted on May 18, 1974.
The first test of a fission weapon by the UK was on October 3, 1952; but it was not tested inside the UK. The test was done off Trimouille Island, in the Monte Bello Islands, Australia. There have never been any nuclear tests inside the UK itself.
1960s somewhere round the 1960s check on wikipedia for the actual date.
India conducted its first nuclear detonation, described by India as a "peaceful nuclear explosion," on May 18 1974.
The creation of the first Atomic Weapon. Ending of WW2
India played its first test match against England at Lord's in 1932.
Just 2 months before nuclear test of Pakistan, India tested nuclear weapon at pokhran. Both India and Pakistan became nuclear power with almost a gap of 2 monhts. After Pakistan North Korea test its nuclear weapon.