PERMS: A Bit Permutation Instruction for Accelerating Software Cryptography. - Souvik Kolay; Sagar Khurana; Anupam Sadhukhan; Chester Rebeiro; Debdeep Mukhopadhyay (DSD, 2013)

Lightweight cipher implementations on embedded processors. - Sagar Khurana; Souvik Kolay; Chester Rebeiro; Debdeep Mukhopadhyay (DTIS, 2013)

Khudra: A New Lightweight Block Cipher for FPGAs. - Souvik Kolay; Debdeep Mukhopadhyay (SPACE, 2014)

Lightweight Diffusion Layer from the kth root of the MDS Matrix. - Souvik Kolay; Debdeep Mukhopadhyay (IACR Cryptol. ePrint Arch., 2014)