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I am a Researcher at Information Security Laboratory, KDDI Research.

Previously, I was an Assistant Professor at Graduate School of Information Science and Electrical Engineering, Kyushu University. I completed my Ph.D. on Cryptography at Department of Pure Mathematics, University of Calcutta, under the supervision of Dr. Avishek Adhikari. I completed my B.Sc. in Mathematics at Ramakrishna Mission Vidyamandira and M.Sc. in Pure Mathematics at University of Calcutta.

My research interests include

Post-Quantum cryptography, Secret Sharing Scheme, Verifiable Secret sharing Scheme, Oblivious Transfer Protocol, Secure Multi Party Computation.

"The flecks did float and dance, And I was tumbled up with them In formless circumstance........."