At Multi Commodity Exchange, copper for delivery in February fell Rs 1.40, or 0.44 per cent, to Rs 314.10 per kg, in a business turnover of 467 lots.
Similarly, the metal for delivery in far-month April was down Rs 1.10, or 0.34 per cent, at Rs 318.60 per kg in 15 lots.
Analysts attributed the fall in copper futures to overnight losses in base metals at the London Metal Exchange (LME) and subdued domestic demand at spot markets.