Hon’ble Member Of Parliament, Prof Sougato Roy, Honourable Speaker, Shri Biman Banerjee, Music Maestro, Shri Hariharan, Hon’ble Minister In Charge, Department of Education Govt Of West Bengal, Shri Bratya Basu, Sukanto (Raju) Sen Sharma, Convener, Dumdum Marga Sangeet Utsav at the lamp lighting ceremony to inaugurate the 4th Dumdum Marga Sangeet Utsav