Going beyond the periphery of performing and teaching Maestro Rabin Ghosh has put his earnest endeavor to compose a few orchestrations on Indian Classical Music. During his tenure in Maihar, when he was completely engulfed in receiving training in Indian Classical Music from Baba Alauddin Khan Sahib, the motif kindled within his heart a unique feeling which prompted him to compose some pieces on Indian Classical Ragas completely orchestrated. The ragas in which he explored himself are Jhila Kafi, Bhupali, Kirwani etc. his honest effort to conflux two parallel voices in a composition tuned out to be a grand success. All such compositions shaped between 1973 and 1992 and were staged by his disciples from time to time. A compact disc album named ‘Niharika’ played by his disciples was released with orchestral works.