After reviewing older design of Nullah Leh Expressway, Rawalpindi Development Authority (RDA) has short listed five companies for the task of preparing a new feasibility report of the project. According to the officials of RDA, 13 companies had applied for providing consultancy on the project. The authority short listed five companies and would finalise the consultant till April 14. The officials revealed that the RDA has allocated Rs 15 million for the consultancy.