Mr. Khechinashvili studied at the faculty of Mechanics and Mathematics at Tbilisi State University.

He has finished postgraduate studies in Probability Theory and Mathematical Statistics at Ivane Javakhishvili Tbilisi State University and was awarded with degree of Candidate of Sciences Physics and Mathematics at N.Muskhelishvili Institute of Computing Mathematics, Georgian Academy of Sciences.
Research interest: Probability and Statistics, Stochastic analysis, Theory of the random processes, Mathematical Finance.
Delivers courses: Probability Theory and Mathematical Statistics, Calculus, Theory of Stochastic Processes, Financial Mathematics.