Acted as a reviewer for the Springer (Scopus Indexed) AISC 2025 Conference, organized by B. P. Poddar Institute of Management and Technology and A. K. Choudhury School of IT, University of Calcutta.

Invited to serve as a jury member for HackFest 2025, the regional round of the SAP Hackathon, organized by SAP.

Acted as an observer for the Scientific Assistant Recruitment Examination 2024 conducted by the National Institute of Electronics and Information Technology (NIELIT), under the Ministry of Electronics and Information Technology, Government of India.

Recognized for valuable contributions as a reviewer in 2023 for Springer Nature Journal, supporting the publication of high-quality and trustworthy research.

Acted as an observer for the Scientist ‘C’ and Scientist ‘D’ Recruitment Examination 2022 conducted by the National Institute of Electronics and Information Technology (NIELIT), under the Ministry of Electronics and Information Technology, Government of India.

Acted as an observer for the Scientist-B and Scientific Assistant ‘A’ Recruitment Examination 2021 conducted by the National Institute of Electronics and Information Technology (NIELIT), under the Ministry of Electronics and Information Technology, Government of India.

Saubhik Goswami, Srijeet Roy, Sneha Banerjee, Sohini Bhattacharya, and Sankhayan Choudhury. "A profiling-based movie recommendation approach using link prediction." Innovations in Systems and Software Engineering 20, no. 3 (2024): 435-442, Springer Nature.

Patent Publication:

Patent published: "A Quantum-Resistant Lightweight Cryptographic Protocol for Secure IoT Communication in Limited-Resource Environments" (Application No. 202531025466), published in the Indian Patent Journal No. 13/2025 on 28/03/2025.

Member of ACM