Four lane road from Kadtal to Armur
NH-7 in the state of Telangana
Nirmal BOT Ltd. (NBL) is a Special Purpose Vehicle (SPV) promoted for development of 4 lane 31 km road from Kadtal to Armur in the State of Telangana. National Highways Authority of India (NHAI) has awarded the project to SPV on Built, Operate and Transfer (BOT) – Annuity basis in May 2007 and the scope of project involves design, construction, development, finance, operation and maintenance of section from Km 278.000 (Kadtal) to 308.000 (Armur). Apart from widening the existing road, the project also includes construction of service roads at various locations, a 7 km balkonda bypass to avoid congestion and 700 m four lane river bridge on Godavari River. In addition, there are multiple minor bridges, underpasses, truck lay byes, bus bays and culverts.