By Uma Sudhir
Trading sentiments for the yellow metal turned bullish on heavy buying support, following turmoil in Libya and surging crude oil prices. While gold surged Rs. 200 to Rs. 21,420 per 10 grams on rising seasonal demand, silver rose by Rs. 1,250 to Rs. 54,450 per kg on heavy buying by stockists and industrial units, amid firm global cues. However, such a rise has hardly made any difference in the enthusiasm of Indian buyers.