"A meeting of the board of directors of the company will be held on January 20, 2012, to consider and approve a proposal for buy back of equity shares in accordance with all applicable provisions of law," RIL said in a filing to the Bombay Stock Exchange.
Reliance will also announce its third quarter results on the same day.
Following the news, shares of RIL, which carries the maximum weight on the Sensex, jumped 4.68 per cent to touch an early high of Rs 775 on the BSE.
RIL carries 9.78
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