Why did Hindustan Copper, SAIL and other metal stocks gain up to 6.6%? Key reasons explained

Hindustan Copper jumped 6.6% to the day’s high of ₹361.80 apiece, while Vedanta, Adani Enterprises, National Aluminium, SAIL, NMDC, and Hindalco Industries also traded with gains in the range of 0.50% to 1.3%.