शरन रानीया गोबां जायगानिफ्राय बेसेनगोसा दामजेंफोरखौ बुथुमनानै 14 जुलाइ 1980 आव हादरनां रैखाथुमसालि दिल्लीयाव दिन्थियो ।
Sharan Rani collected rare instruments from various places and presented it to National museum on 14th July , 1980 .