Gold rose 70 rupees, to 27,250 rupees per ten grams at Delhi's bullion market, today, on increased buying by stockists, amid positive cues from the global markets. Silver rose 500 rupees, to 41,000 rupees per kilo, on increased offtake by industrial unitsand coin makers. Silver coins continued unchanged, at 75,000 rupees for buying 100 pieces.Overseas, gold rose slightly to 1,256 dollars an ounce. Silver also moved up 0.4 per cent, to 19.12 dollars an ounce.