Complex sentence: Meghani had heard the sing from Tagore himself in 1920 at his home in Culcutta and written the Gujarati version in 1944 after the death of Tagore in 1941.
Split into simpler sentences: Meghani had heard the song from Tagore himself in 1920 at his home in Culcutta. He wrote the Gujarati version in 1944 after the death of Tagore in 1941.