IIEST, Shibpur

Indian Institute of Engineering Science and Technology, Shibpur

(Formerly Bengal Engineering and Science University, Shibpur)

Empowering the nation since 1856

आई आई ई एस टि, शिवपुर

भारतीय अभियांत्रिकी विज्ञान एवं प्रौद्योगिकी संस्थान, शिवपुर

(पूर्व में बंगाल इंजीनियरिंग एंड साइंस यूनिवर्सिटी)

१८५६ से देश को सशक्त बनाना

Prasun Ghosal

Assistant Professor

Department of Information Technology

Academic Qualifications

  • Post Doctoral [2013-2014], University of North Texas, USA
  • Post Doctoral [2013], Heidelberg Laureate Forum Foundation, University of Heidelberg, Germany
  • PhD (IIEST, Shibpur in association with MIS Group, IIM Calcutta)
  • M.Tech., Radio Physics and Electronics, University of Calcutta
  • B.Tech., Radio Physics and Electronics, University of Calcutta
  • B.Sc., Physics (H), University of Calcutta



  1. Office: 849 (Desk), 859/260 (Office)


  1. Email: p_ghosal@it.iiests.ac.in ,prasun@ieee.org

Area of Research

  • Network-on-Chip
  • Internet of Things and Hardware Security
  • Biomolecular Computation (DNA and Ribosomal Computing)
  • Memristors: Modeling, Circuit Design, and Applications
  • VLSI Layout Design of 3D Integrated Circuits

Courses Undertaken


  • ​IT 302: Digital Logic and Circuit Design
  • IT 401: Computer Organisation and Architecture                
  • IT 721/3: Distributed and Parallel Systems
  • IT 705/4: Embedded Systems
  • IT 303: Discrete Mathematics and Graph Theory

        PG :

  • ICE 1005/2: Embedded Systems
  • ICE 1004: Soft Computing Techniques
  • ICE 1005/1: Mobile Computing
  • ICE 1005/7: CAD for VLSI
  • ICE 901: Advanced Communication Systems

Recent Publications (Last 10)

  1. Title: Exploring the Feasibility of a DNA Computer: Design of an ALU using Sticker Based DNA Model  Authors: Mayukh Sarkar, Prasun Ghosal, and Saraju P. Mohanty Journal: IEEE Transactions on NanoBioscience, Vol. 16, Issue 6, pp. 383-399 Date of Publication: 13 Jul 2017 DOI: https://doi.org/10.1109/TNB.2017.2726682  Impact Factor: 2.56
  2. Title: Minimal Reversible Circuit Synthesis on a DNA Computer  Authors: Mayukh Sarkar, Prasun Ghosal, and Saraju P. Mohanty Journal: Natural Computing, Springer, Vol. 16, Issue 3, pp. 463-472 Date of Publication: 10 May 2016 DOI: http://dx.doi.org/10.1007/s11047-016-9553-6 Impact Factor: 1.310 
  3. Title: Design of a High Performance CDMA Based Broadcast Free Photonic Multi Core Network on Chip Authors: Soumyajit Poddar, Prasun Ghosal, and Hafizur Rahaman Journal: ACM Transactions on Embedded Computing Systems (ACM TECS), Vol. 15, Issue 1, pp. 2:1 - 2:30 Date of Publication: Jan, 2016 DOI: https://doi.org/10.1145/2839301 Impact Factor: 1.178 
  4. Title: FuzzRoute: A Thermally Efficient Congestion Free Global Routing Method for Three Dimensional Integrated Circuits  Authors: Debashri Roy, Prasun Ghosal, and Saraju Mohanty Journal: ACM Transactions on Design Automation of Electronic Systems (ACM TODAES), Vol. 21, Issue 1, pp. 1:1 - 1:38 Date of Publication: Nov, 2015 DOI: https://doi.org/10.1145/2767127 Impact Factor: 0.811 
  5. Title: Modeling and Analysis of Crosstalk Induced Effects in Multiwalled Carbon Nanotube Bundle Interconnects: An ABCD Parameter Based Approach Authors: Manodipan Sahoo, Prasun Ghosal and Hafizur Rahaman Journal: IEEE Transactions on Nanotechnology (IEEE TNANO), Vol. 14, Issue 2, pp. 259-274 Date of Publication: Mar, 2015 DOI: https://doi.org/10.1109/TNANO.2014.2388252 Impact Factor: 1.619 
  6. Mayukh Sarkar, Prasun Ghosal, "Performing Mathematics using DNA: Complex Number Arithmetic using Sticker Model", In proceedings of 2017 IEEE CS Annual Symposium on VLSI (ISVLSI), [blind review], Bochum, Germany, July 3-5, 2017. DOI: https://doi.org/10.1109/ISVLSI.2017.105
  7. Subha Koley, Prasun Ghosal, "An IoT Enabled Real-Time Communication and Location Tracking System for Vehicular Emergency", In proceedings of 2017 IEEE CS Annual Symposium on VLSI (ISVLSI), [blind review], Bochum, Germany, July 3-5, 2017. DOI: https://doi.org/10.1109/ISVLSI.2017.122
  8. Munshi Mostafijur Rahaman, Prasun Ghosal, Siddhartha Biswas, "A Scalable Hierarchical Ring Based Wireless Network-on-Chip", In proceedings of 15th International Conference on Information Technology (ICIT) [blind review], Bhubaneswar, India, December 22-24, 2016. DOI: https://doi.org/10.1109/ICIT.2016.042 
  9. Pratima Chatterjee, Mayukh Sarkar and Prasun Ghosal, "Computing in Ribosomes: Implementing Sequential Circuits using mRNA-Ribosome System", In proceedings of IEEE International Conference on Nanoelectronic and Information Systems (iNIS 2016), [double blind review], December 19-21, 2016, Gwalior, India. DOI: https://doi.org/10.1109/iNIS.2016.060  o Best Paper Award in IEEE iNIS 2016. 
  10. Avik Bose, Prasun Ghosal, Saraju P. Mohanty, "STA:A Highly Scalable Low latency Butterfly Fat Tree Based 3D NoC Design", In proceedings of 2016 IEEE CS Annual Symposium on VLSI (ISVLSI), [blind review], Pittsburgh, Pennsylvania, U.S.A., July 11-13, 2016. DOI: https://doi.org/10.1109/ISVLSI.2016.127