The National Aluminum Company Limited (NALCO) presented a dividend cheque of 56.15 crore rupees to the Union Minister of Mines and Development of North Eastern Region B.K. Handique on Friday in New Delhi. Chairman Cum Managing Director of NALCO A. K. Srivastava handed over the cheque for the year 2009-10. NALCO, India’s leading manufacturer and exporter of alumina and aluminum, has earned a profit of 814 crore rupees during the year 2009-10.