Preeti Aggarwal is with Panjab University, Chandigarh, India. She is working as Lecturer in the Deptt. of Computer Sci. & Engg. She has done B.E (CSE) in 2000 and M.E (CSE &IT) from PEC, Chandigarh in 2006. Presently she is pursuing her research in the area of CBMIR. Email:pree_agg2002@yahoo.com