DIPAM had in January invited preliminary bids for strategic sale of NINL. The last date for bid submission was March 29.
Shares of MMTC hit fresh 52-week high of Rs 73.85, up 6.5 percent intraday Thursday after its joint venture company signed mining lease agreement.
MMTC has been in talks with various defence organisations for the nuclear deal, says Ved Prakash, CMD of MMTC.