Refined soya oil prices on Monday rose by Rs 1.6 to Rs 842.2 per 10 kg in futures trade as speculators raised their bets.
On the National Commodity and Derivatives Exchange, refined soya oil for July delivery moved up by Rs 1.6, or 0.19 per cent, to Rs 842.2 per 10 kg in 6,665 lots.
Refined soya oil contracts for August delivery rose by Rs 6.7 or 0.79 per cent, to Rs 858.2 per 10 kg in 24,230 lots.
Analysts said widening of positions by traders mainly helped refined soya oil prices to trade higher in futures market.