Dr Mamatha Ballal , Professor of Microbiology, Head-Enteric Diseases Division, Department of Microbiology ,Kasturba Medical college, MAHE, 沙巴体育 is elected as the President of Gastrointestinal infection society of India (GISI) , a National? Registered body? ( Societies Act XXI of 1860) for the period? April 2021 to March 2023