State owned National Aluminium Company gained as much as 4.55 percent to touch an intraday high of Rs 51.65 on Wednesday as media reports suggest that the government is looking to divest a little more than 12% in the company in February, depending on the company's financial performance in the third quarter.
Source:
http://www.steelguru.com/metals_news/NALCO_gains_4_percent_as_govt_plans_to_divest_over_12_percent/297068.html