Traders said rising demand from consuming industries at domestic spot market mainly kept copper and nickel prices higher.
In the national capital, copper mixed scrap and nickel plate (4x4) advanced by Rs 2 and Rs 3 to Rs 344 and Rs 780-785 per kg, respectively.
Following are today's metal rates (in Rs per kg):
Zinc ingot Rs 104-110, Nickel plate (4x4) Rs 780-785, gun metal scrap Rs 227, Bell metal scrap Rs 229, copper mixed scrap Rs 344, chadri deshi Rs 295.