Dr. Krishnarani S.D. joined at Farook College (Autonomous) in 2010 and relieved in 2022 when she got appointment as Associate Professor at University of Calicut. During her service at this insttution, she has headed the Department of Statistics for 3 years from 2019 to 2022. She has also worked as the council secretary of the college. She has performed all the duties like Chairman of the Board of Examination, Chairman BoS, Member IQAC, Member- Finance Committee etc. wih utmost loyalty and integrity.