At the National Commodity and Derivatives Exchange, guar gum for delivery in far-month November was trading higher by Rs 63, or 0.77 per cent, to Rs 8,265 per quintal, showing an open interest of 3,145 lots.
In a similar way, guar gum for delivery in October moved up by Rs 60, or 0.74 per cent, to Rs 8,149 per quintal, with an open interest at 43,935 lots.
Besides, increasing export demand too influenced prices, they added.