The three stage Indian nuclear power programme envisages efficient use of its modest uranium resources and full exploitation of its vast Thorium resources. Indian economy is on a fast growth track. The growth in population and economy is creating huge demand for energy which has to be met with environmentally benign technologies. Nuclear Energy is best suited to meet this demand without causing undue environmental impact. In view of limited resources of Uranium and vast resources of Thorium, a closed fuel cycle to fully exploit the potential of the two resources is considered essential. In conformity with such a strategy, Recycle fuel fabrication technologies have been under development in India for over three decades. Some of the activities such as (i) Fabrication and development of MOX fuels for LWRs/PHWRS (ii) Fabrication of mixed carbide and mixed oxide fuels for Fast Reactors (iii) Research and development in Metallic Fuels for Fast Reactors and (iv) Development of fuels for Thorium utilization-are briefly discussed in the paper.
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