At the National Commodity and Derivatives Exchange, refined soya oil for delivery in July month rose by Rs 2.15, or 0.34 per cent to Rs 639.30 per kg in business turnover of 50,420 lots.
In a similar fashion, the oil for delivery in June month contracts was trading higher by Rs 1.60, or 0.25 per cent to Rs 631.50 per 10 kg in 12,940 lots.
Analysts said fresh positions created by traders due to pick up in demand in the spot market, mainly attributed the rise in refined soya oil prices at futures trade.