MUMBAI, India, March 13 -- Intellectual Property India has published a patent application (202521133942 A) filed by Shrabony Adhikary; Subodh Karamkar; and Jalinder S. Salunkhe, Nagpur, Maharashtra, on Dec. 31, 2025, for 'autonomous solar-powered subsurface seismic sensing system and method for infrastructure monitoring.'

Inventor(s) include Shrabony Adhikary; Subodh Karamkar; and Jalinder S. Salunkhe.

The application for the patent was published on March 13, under issue no. 11/2026.

According to the abstract released by the Intellectual Property India: "The present invention discloses a Portable Subsurface Sensing Apparatus (PSSA) (100) and method (200) for creating permanent 3-10 metre deep instrumented boreholes comprising an auto-dep...