The government on Thursday announced a Rs 497 crore scheme to enhance the insurance cover of exporters selling goods to West Asian countries directly impacted by the conflict in the region. The Resilience and Logistics Intervention for Export Facilitation (RELIEF) will cover consignments for which the bill of lading was issued between February 14 and March 15, goods going out in the next three months and small and medium exporters who lacked insurance cover, Commerce Secretary Rajesh Agrawal told reporters.