Complex sentence: He served as a President of the Assam Sahitya Sabha, a premier literary organisation in Assam at its Goalpara Session in 1927 and as President of the Assam Chhatra Sammelan in 1928.
Split into simpler sentences: He served as a President of the Assam Sahitya Sabha, a premier literary organisation in Assam at its Goalpara Session in 1927. He also served as President of the Assam Chhatra Sammelan in 1928.