बेनि उननिफ्राय इन्डियान टोबेको कलकाता कम्पानिया सामलायनाय फोरोंगिरि - फरायसा सोलोंथाइ होबाय थादोंमोन ।
After that he taught music to the students under guru-shishya tradition run by Indian Tobacco Kolkata company .