A Japan–India nuclear cooperation pact is problematic especially in view of the fact that India is not a party to the Treaty on Non-Proliferation of Nuclear Weapons (NPT). India plans to build some 20 new nuclear power plants and to increase the share of nuclear power in total electricity supply from the current 4 percent to 25 percent by 2050. The value of India’s nuclear power market is estimated at $150 billion (about ¥15 trillion).
Manmohan Singh’s visit to Japan holds out the hope that the two countries have turned the corner of a somewhat underperforming relationship.