Futures were down on the forward cottonseed oilcake market on Tuesday in the process of trading, dealers said. The January contract closed at Rs 1567.50 on Monday and it opened with 20 paisa loss at Rs 1567.30 in the morning session, they said. The March vaida ended at Rs 1428.30, commenced with 10 paisa loss at Rs 1428.20 in the wee hours, they said.