The Pakistani rupee strengthened slightly against the US dollar on Monday, gaining three paisas in the interbank market. According to market data, the dollar closed at Rs276.72 on the first trading day of the business week. The greenback had settled at Rs276.75 on the previous trading day. The latest movement represents a marginal appreciation of the local currency against the US dollar. Post navigation Petrol Pricing Refineries warn of Rs49 per litre financial hit Mohammad Amir: Former Pakistan Pacer Registers for Afghanistan Premier League as British Citizen