Small sugar also firmed up further owing to better demand from millers and bulk consumers.
Medium sugar (M-30) spurted by Rs 31 per quintal Rs 3,712/3,811 from last Saturday's closing level of 3,681/3,811.
Small sugar (S-30) gained by Rs 10 per quintal to Rs 3,625/3,702 from Rs 3,625/3,692 previously.
The following are today's closing rates for sugar (per quintal) with the previous rates given in brackets:
Small sugar (S-30) quality: Rs 3,625/3,702 (Rs 3,625/3,692).
Medium sugar (M-30) quality: Rs 3,712/3,811 (Rs 3,681/3,811).