Partial progress on Rajasthan Inter State Transmission System
POWERGRID has commissioned several components of the Rajasthan Phase IV Part 1A Inter State Transmission System, but the transfer corridor remains incomplete. Four transformers totalling 4,000 MVA were charged during April and July 2026. The Bikaner line loop-in was charged in March.
The 682 circuit-kilometre Bikaner-III-Neemrana-II line drives the schedule. CEA anticipates April 2027 against the original December 2025 target. Recorded progress includes 905 tower foundations, 896 erections and 349.22 circuit kilometres of stringing.
Power Grid projects must be assessed component by component. Charged transformers create partial capability but not a completed corridor. EnergylineIndia.com explains this distinction. The Rs 4,741 crore Inter State Transmission System requires construction, stringing, testing and successful charging. The monitored date is indicative. The Inter State Transmission System should not be described as wholly unavailable, yet the unfinished line restricts full transfer capability. Successful line charging remains the decisive milestone for the Inter State Transmission System.










