MAZAR-I-SHARIF — Uzbekistan has provided 3,700 tons of humanitarian aid to war-torn Afghanistan to help needy people in the chilly winter. Transported by 63 rail wagons to Afghanistan’s northern city Mazar-I-Sharif and received by Afghan officials, the batch includes foodstuffs, fuel and winter clothes that will be distributed among destitute Afghans as the country is facing economic crisis. Expressing gratitude