MUMBAI, India, Aug. 17 -- Intellectual Property India has published a patent application (202621077602 A) filed by Lakshmi Narain College Of Technology Excellence on June 23, 2026, for Railway Track Inspection And Maintenance Device.

Inventors include Satyarth Tiwari; and Dr. Deepika Sharma.

The application for the patent was published on August 14, 2026, under issue no. 33/2026.

Abstract: A railway track inspection and maintenance device, comprising a mobile body 101 to traverse along a railway track, a support assembly to provide repositioning support to the mobile body 101, an adaptable gauge wheel arrangement to adjust and lock wheel 102 spacing for different rail gauges, a navigation module comprising a gyroscopic sensor for inclina...