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GOVERNMENT OF INDIA
DEPARTMENT OF ATOMIC ENERGY
RAJYA SABHA
UNSTARRED QUESTION NO-4321
ANSWERED ON 02/04/2026
STATUS OF FRFCF AT KALPAKKAM
4321. SHRI R GIRIRAJAN
Will the PRIME MINISTER be pleased to state:-
(a) the reasons for inordinate delay in completion of the Fast Reactor Fuel Cycle Facility
(FRFCF) at Kalpakkam;
(b) the details of expenditure incurred on the Facility so far, and the cost escalation to the
original allocation; and
(c) the current status and progress of work there the expenditure likely to be incurred
therefor and the expected timeline for its completion?
ANSWER
THE MINISTER OF STATE FOR PERSONNEL, PUBLIC GRIEVANCES & PENSIONS
AND PRIME MINISTER’S OFFICE (DR. JITENDRA SINGH)
(a) The project has progressed satisfactorily in all parallel activities; however, the overall
completion timeline was affected due to delays in commencement of project caused by
remediation of weak foundation strata requiring additional excavation, non-availability
of natural river sand due to a State ban, delays in rock excavation for want of mining
clearances, unprecedented rains and floods in 2015, and the COVID-19 pandemic
leading to disruption of material supply chains, shortage of skilled manpower, and
financial stress. In addition to the above, further delay occurred due to the involvement
of FOIK (First-of-its-Kind) equipment requiring extended design validation, prototype
development, iterative testing, integration and safety review requirements, as these had
no prior manufacturing or operational reference.
(b) As on 28th February 2026, an expenditure of Rs.4904 Crore has been incurred. No cost
escalation to original allocation is anticipated.(c) The project is progressing satisfactorily and the civil works for all the major blocks are
completed. Mechanical systems erection, air-conditioning and ventilation system,
piping and electrical jobs are in progress in various blocks. Total funds likely to be
incurred for completion of project is Rs.9589 Crore. The project is scheduled to be
completed with commissioning of all the facilities under the project in December, 2029.
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