Dr. Avishek Adhikari

Invited Lectures at Indian Institute

  1. Invited talk at the Amity University, Kolkata on the topic

    Secure Digital Communication using Mathematical and Statistical Tools

    on September 26, 2018.

  2. Invited as an Invited Speaker at the 105th Indian Science Congress in Mathematical Science Section (including Statistics) held at Imphal, Manipur during March 16-20, 2018 and delivered an invited talk on

    Digital Data Security: Mathematical Aspects of Cryptography.

    on March 18, 2018

  3. Invited as a resource person at the Faculty Development Programme on Cryptography and Networking Security (FDPCNS-2018) organized by the Dept. of Computer Science & Engineering, Jalpaiguri Govt. Engineering College and delivered an invited talk on

    Secret Sharing Scheme: An Important Primitive for Cryptography

    on March 14, 2018.

  4. Invited as an invited Speaker at the Annual Seminar Lecture organized by the Department of Mathematics, Serampore College, and delivered an invited talk on

    Applications of Algebra and Number Theory in Secure Digital Communications

    on January 13, 2018
  5. Invited as a resource person at the Two-Day National Seminar on Contemporary Research in Theoretical and Applicable Mathematics organized, held during September 8-9, 2017 organized by the The Bhawanipur Education Society College and delivered the invited lecture on

    Algebraic Aspects of Cryptology and its Application to Modern Cyber Security

    on September 9, 2017.

  6. Invited as a resource person at the “Short Term Course on Fundamental Algorithms: Design and Analysis" organized by the Department of Mathematics, IIT Kharagpur and delivered an invited talk on

    Cryptographic Algorithms

    on February 11, 2017.

  7. Invited as a resource person at the Workshop on “Communications and Multimedia Security” organized by the Department of Computer Science and Engineering of IIT(ISM), Dhanbad and delivered a n invited lecture on

    Visual Cryptography: A Different Secret Sharing Scheme

    on February 10, 2017

  8. Invited as a resource person at the “TEQIP-II sponsored short term course on "Introduction to Cryptography" during 27-31 January, 2017 organized by the Department of Mathematics, IIT Kharagpur and delivered two invited talks on January 28, 2017. The title of the talks are:

    ❖ Evaluation of Secret Sharing Schemes.

    ❖ Visual Cryptography: A Different Approach.


  9. Invited as a resource person at the Tutorial of the “Third International Conference on Mathematics and Computing (ICMC 2017)" during January 17-21, 2017 at Haldia, India organized by the Haldia Institute of Technology, Haldia and delivered an invited lecture on

    Few Aspects of Secret Sharing Schemes

    on January 18, 2017.
  10. Delivered a special lecture on

    Applications of Mathematics in Securing Digital Data

    on 14-12-2016 at the City College, Kolkata.

  11. Delivered a special lecture on

    Securing Digital World Through Mathematics

    on 02-12-2016 at the Bhairab Ganguly College, Kolkata

  12. Invited as a resource person at the Faculty Development Programme on “Preparing for Challenges in Higher Education Institutions" during September 23-29, 2016, organized by the Bhawanipur Education Society College and delivered an invited lecture on

    Cryptology and Reading Numerical Codes

    (on September 28, 2016).

  13. Invited as a resource person at the UGC-Sponsored Seminar on “Basic Mathematics and its Applications" organised by RKMVC College, Rahara, Kolkata on September 21, 2016 and delivered an invited lecture on

    Applications of Groups, Rings, Fields and Linear Algebra in Digital World

    (on September 21, 2016).

  14. Three invited lectures under UGC-SAP (DRS-II) at the Department of Mathematics and Statistics, University of Himachal Pradesh, Himachal. The Title of the talks are as follows:

    Symmetric and Asymmetric Key Cryptography. (on May 28, 2016)

    Applications of Cryptography. (on June 3, 2016)

    Visual Cryptography.(on June 4, 2016)


  15. Invited talk on

    Algebraic Aspects of A Special Type of Secret Sharing Scheme:Visual Cryptography

    at the Department of Mathematics, Shiv Nadar University, Uttar Pradesh, on May 26, 2016.

  16. Invited talk on

    Linear Algebraic Aspects of Visual Cryptography: Few Open Issues

    at the Department of Mathematics, Cochin University of Science and Technology, Kochi, Kerala on March 15, 2016.

  17. Invited talk on

    Future Prospects in Mathematics after UG and PG Courses in India and Foreign Countries

    organized by the Career and Counseling Cell of Barasat Govt. College, West Bangal, on February 2, 2016.
  18. Two invited talks on

    Number theory and Algebra

    at Lady Brabourne College, West Bangal, on October 23 and 30, 2015.

  19. Invited talk on

    Applications of Groups, Rings and Fields in the Digital World Through Cryptography

    at the UGC Sponsored National Seminar on Recent Trends on Pure and Applied Mathematics, August 14, 2015, organized by the Uluberia College, West Bangal.
  20. Invited as a resource person to the National Workshop on Cryptology 2014, during September 25-27, 2014, organized by PDPM IIITDM Jabalpur and delivered the invited talk

    OR-Based Monotone and XOR-Based Non-Monotone Visual

    on September 25, 2014.

  21. Invited as a resource person to the short term course entitled "A Short Term Course on Cryptography" from 18th May, 2014 to 24th May, 2014 organized by the Department of Mathematics, IIT Kharagpur and delivered the following two invited talks on

    Introduction to Secret Sharing.

    Visual Cryptography and DNA Secret Sharing.


  22. Invited as a resource person to the workshop entitled "Instructional Workshop On Graph Theory And Its Applications To Visual Cryptography", during March 10-15, 2014, organized by the National Centre for Advanced Research in Discrete Mathematics (n-CARDMATH), Kalasalingam University, Madurai and delivered the following four invited talks on

    Introduction to Visual Cryptography: A Very Different Cryptographic Scheme. (on March 10, 2014)

    Mathematical and Statistical Tools to Study (2,n)-VCS (on March 10, 2014)

    Cumulative Array and Linear Algebraic Techniques to Construct VCS for General Access Structure. (on March 11, 2014)

    Color VCS and Future Direction of Research. (on March 11, 2014)

  23. Invited as a resource person to annual Program entitled "Analytica 2013", on September 25, 2013, organized by St Xavier's College, Kolkata delivered the invited talk on

    Introduction to Algebraic Cryptography

    .
  24. Invited talk on

    An Introduction to Mathematical Cryptography at the Department of Mathematics

    , at Lady Brabourne College, Kolkata on May 17, 2012
  25. Invited talk on

    Some Secret Sharing Schemes With Emphasis on Visual Cryptography

    at the Seminar on Cryptography organized by the Barasat State University, on September 30, 2011.

  26. Invited talk on

    Some Secret Sharing Schemes and Further Studies

    on July 16, 2011 at the Tutorial Workshop on Cryptology, July 16-17, 2011, organized by University of Calcutta and COEC, ISI Kolkata.
  27. Invited as a resource person to deliver an invited talk on

    Cryptography is the science of analyzing and deciphering codes, ciphers and cryptograms

    at the Engineer, Golden Jubilee Edition Technical Symposium of NITK Surathkal, during 29 October to 1 November 2009.

  28. Invited as a resource person to deliver an invited talk on

    Introduction to Secret Sharing and Some Interesting Secret Sharing Schemes

    at the CRSI-IMSc Joint Workshop on Teaching Cryptology at Undergraduate level during June 15-19, 2009 at the Indian Statistical Institute, Kolkata.

  29. Invited talk on

    Changing Faces of Terrorism and Importance of Cryptography

    on the occasion of the Celebration of National Science Day, February 28, 2009, organized by Indian Science Congress Association.
  30. Invited as a resource person to deliver an invited talk on

    Visual and DNA cryptography

    at the Workshop on Cryptography, December 5-6, 2008, organized by Institute of Mathematics and Applications, Bhubaneswar.

  31. Invited as a resource person to deliver an invited talk on

    Changing Faces of Terrorism and Secret Message Transmission

    at the UGC sponsored Seminar on Changing Faces of Terrorism, a 21st Century Perspective, organized by Gokhale Memorial Girls College, Kolkata.