KARACHI (APP) - Gold improved by Rs 86 to Rs 38,571 per 10 grams in the local bullion market Wednesday, as its international price also increased to $ 1,383 an ounce, market sources said. A leading bullion dealer said that tola (11.664 grams) price climbed by Rs 100 to Rs 45,000. Silver closed unchanged at Rs 822.85 per 10 grams.