MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202621028988 A) filed by Nitin Chandrakant Amin on March 11, 2026, for Digital Tanpura Replicating The Tuning Process Of Acoustic Tanpura For Ear Training.

Inventor includes Nitin Chandrakant Amin.

The application for the patent was published on July 10, 2026, under issue no. 28/2026.

Abstract: ABSTRACT TITLE: DIGITAL TANPURA REPLICATING THE TUNING PROCESS OF ACOUSTIC TANPURA FOR EAR TRAINING Disclosed herein is a digital tanpura replicating the tuning process of acoustic tanpura for ear training (100) comprising eight knobs (01-08) of tuning array, a master knob (09) , an encrypted database (10), power supply (11) and a speaker (12) wherein the kno...