Upward trend was again seen on forward cottonseed oilcake market on Saturday. Many buyers were interested in making new deals for the near-term needs, dealers said. The December vaida, which closed at 904.60, opened with a slight rise of 50 paisa at Rs 905.10 and January contract, which closed at Rs 948.80, depicted same gain at Rs 949.30 during the session, they said.