A total of 23 firms have submitted bids for the implementation of the Jasrapur-Titanwar, Singhana-Jasrapur Two laning Road Project (NH-311). These are: Goodwill Advance Construction Company Private Limited; All Grace Developers Private Limited; Sarvodya Infracon Private Limited; JV of RKJI-DCIPL ; Dudi and Company; New India Contractors and Developers Private Limited; JV of PCC-HB; Shri Balaji Constructions; EKK Infrastructure Limited; Gawar Construction Limited; I9 Freeways Private Limited; Surya Infra Engineering Private Limited; Tomar Construction Company; J V of Royal Deep, Shivam Construction; JV of SBPL, BIDPL; NH Constructions Private Limited; K.K. Gupta Constructions Private Limited; Ganpati Bharat Private Limited; Jeet Asia Private Limited; Kaluwala Constructions Private Limited; Himalayan Infracorp Private Limited; Shree Girrajjee Infra Heights Private Limited; and Shri Balaji Construction Company. Bids for the project were invited by the Public Works Department, Rajasthan (PWD) in March 2026.
The completion and maintenance periods are 18 months and five years, respectively.
The project involves the upgradation to two lane with paved shoulders of the Jasrapur-Nagali-Saledi Singh-Ked-Chhawsari-Titanwar section from design chainage 16.3 km to 40.98 km, including drain work, interlocking paver blocks, crash barriers, and reconstruction of a minor bridge, as well as the Singhana-Khetri Nagar-Jasrapur section from design chainage 0.00 km to 16.3 km, of NH 311, in the state of Rajasthan, on engineering, procurement and construction (EPC) mode, at an estimated project cost of Rs 1,488.1 million (total length: 40.980 km).