No, India has both civil nuclear power reactors and nuclear weapons
India has been struggling to get a nuclear submarine in the water for some time. The technical challenges of "shrinking" a nuclear power plant to get one to fit on something the size of the submarine were daunting. On 26 July, 2009, India launched INS Arihant to gain them entry into the nuclear submarine club. That date might be the one asked about here, if something "exact" is being sought.
India already has nuclear weapons.
As of 2021, India has 22 operational nuclear reactors across seven nuclear power plants. India has plans to increase its nuclear energy capacity through the construction of additional reactors in the coming years.
India conducted its first nuclear detonation, described by India as a "peaceful nuclear explosion," on May 18 1974.
Sonnet Cricket Club, New Delhi.Best Club In India.
Cricket Club of India Cricket Club of India
India have 20 nuclear reactors & 5 is in under development ....!!!!
India is estimated to have about 80-100 nuclear missiles. And China has an estimated of 300+ nuclear missiles.
India has 85-100 nuclear warheads, around 15-20% of them aren't active.
East India Club was created in 1849.
See the link below for a survey of India and nuclear power