The corridor passes through the Desert Area of Rajasthan and Haryana with a stretch of 379 km with consists of two branch lines, the First branch line starts from Loharu Junction and Ends at Sikar Junction with a stretch of 122 km, Whereas the second branch line starts from Ratangarh Junction in Reversal mode and ends at Sardar Shahar with a stretch of 52 km.

The main railway line from Bikaner Junction to Rewari Junction was originally built by Jodhpur–Bikaner Railway company of Bikaner Princely State portion as metre-gauge line during the 19th and 20th century also.

This line was opened in different phases during the construction period.

[5] and the Loharu Junction–Sikar Junction branch line was also converted to 5 ft 6 in (1,676 mm) broad gauge and opened on 2 September 2015.

[6] Electrification of main line was started on 11 February 2019, on the first section between Rewari and Sadulpur [7] which was declared on 2017-18 rail budget,[8] was completed on 4 March 2020, with two stages.