I am an Assistant Professor in the Department of Electronics and Communication Engineering at the National Institute of Technology Calicut, working in the broad area of coding theory and its applications in modern communication systems. My research spans coded caching, index coding and index coding for NOMA systems, communication efficiency in federated learning, private information retrieval, and coded distributed computation, with a focus on designing efficient communication-optimal algorithms for distributed and intelligent networked systems.
Recent Updates:
Mar 2026: Journal paper on "Communication Efficient Multi-Vehicle Private Information Retrieval for VANETs" got accepted in IEEE TVT.
Feb 2026: Two conference papers by my B. Tech project groups got accepted at NCC 2026.
Dec 2025: Teaching EC3011E-Wireless Communication
Dec 2025: Invited talk on "Coding theory and its applications in modern communication systems" at EKC Engineering College, Manjeri.
Dec 2025: Won the best paper award for the conference paper titled "Efficient Federated Submodel Learning Technique for VANET Applications" in the 2025 IEEE IConSCEPT 2025 co-authored by Athul Krishna K L, Sadina K, and Deepthi P. P.
Dec 2025: Keynote address on "Private Information Retrieval" at ICSPCI-2025 held at GEC Kozhikode.ICSPCI-2
July 2025: Teaching EC3003E-Communication Engineering-II
July 2025: A journal paper titled "Index Code Design for Index Coded-NOMA Transmission in VANETs" was published in Transactions on Emerging Telecommunications Technologies.
July 2025: STTP on "Coding Techniques for 5G and Beyond": Organizer along with Prof. Deepthi P. P.
May 2025: Invited talk delivered at NIT Raipur on "Privacy-Preserving Data Access: Advances in Private Information Retrieval."
Apr 2025: Started serving as the Treasurer at IEEE VTS Kerala chapter.
Jan 2025: Started serving as a Vice-chairperson (Internships) at the Centre for Career Development, NITC.
Dec 2024: Teaching EC3021D- Information Theory and Coding
Dec 2024: Project Sanctioned on 6G for Future Railway Mobile Communication System: Upper layers enhancements (TTDF): 436.2 Lakhs
Jul 2024: Teaching EC3012D- Communication Theory and Systems-II
Jan 2024: Started working as a Faculty Coordinator for ECEA
Jan 2024: Invited talk in a Faculty Development Program on Industry 5.0 held in College of Engineering, Adoor on the topic: "Channel coding for Industry 5.0".
Jan 2024: Teaching 3021D-Information Theory and Coding
Oct 2023: A part of the telecommunication team that received the "5G use case lab" for NIT Calicut under the Department of Telecommunication, Govt. of India.
Sep 2023: Received SERB Start-up Research Grant for the project titled "Index Coding for Infotainment Message Dissemination in VANETs."
Aug 2023: Teaching EC3012D-Communication Theory and Systems-II in Monsoon 2023.
Jan 2023: Teaching EC3021D-Information Theory and Coding in Winter 2023.
Aug 2022: Teaching EC4011D-Wireless Communication in Monsoon 2022.
July 04, 2022: I started working as an Assistant Professor at NIT Calicut.
Dec 2021: Teaching EC3021D-Information Theory and Coding in Winter 2022.
Dec 2021: The manuscript with Anjana Mahesh and Prof. B. Sundar Rajan was published in IEEE Communication Letters
Sep 15, 2021: Received INSPIRE Faculty Fellowship Award and Joined NIT Calicut as an INSPIRE Faculty.