India is planning to approach the global atomic watchdog IAEA for a review of its nuclear regulatory process which has come under severe criticism from the government auditor and activists.

Atomic Energy Commission, AEC Chairman Ratan Kumar Sinha said at the 56th General Conference of IAEA in Vienna, that preparation and planning for inviting IAEA's Integrated Regulatory Review Service, IRRS for peer review of India's regulatory system is also in progress.

India had announced the IRRS and Operational Safety Review Team (OSART) mission as part of measures to instill public confidence in nuclear energy in the aftermath of the Fukushima nuclear accident.

The first OSART mission is planned between October 29 and November 15 at the units 3&4 of the Rajasthan Atomic Power Station (RAPS) at Rawat Bhata.

Sinha told the gathering of top nuclear scientists and administrators that India would soon commission the first 1,000 MW unit of the Kudankulam Nuclear Power Project which is being developed with Russian collaboration.

He said construction of four indigenously designed 700 MWe Pressurised Heavy Water Reactors – two each at existing sites of Kakrapar in Gujarat and Rawatbhata in Rajasthan – is on schedule and these will be progressively completed by 2017.