Lectures at Different Workshops/Seminars

 

  1. Recent Developments in Potential Theories Applied to Diffraction of Water Waves, Gauhati University, May 22, 1995.
  2. Prospects of Higher Studies in Mathematics, Morigaon College, November 18, 1998.
  3. Differential Equations, ADP College, Nagaon, Assam, November 1999.
  4. Differential Equations and Vectors (Two Lectures), Bajali College, Pathsala, Assam, December 1999.
  5. Differential Equations and Vectors (Two Lectures) , Goalpara College, Goalpara, Assam, March 2000.
  6. Basic Mathematics, Dimoria College, Khetri, Assam, February 16, 2004.
  7. Special Functions and Integral Equations (Three Lectures), QIP-STC, IIT Guwahati, March 9-16, 2004.
  8. Present Scenario of Mathematics Education and Research in Northeast India, Mathematics Day, IIT Guwahati, August 21, 2004.
  9. Boundary Value Problems, Pub Kamrup College, September 10, 2004.
  10. Special Functions and Fourier Series (Two Lectures) , Refreshers Course on Applied Mathematics, Tezpur Central University, December 16-30, 2004.
  11. Present Scenario in Mathematics Education and Research in Northeast India with Special Emphasis to Assam, Dibrugarh University, January 10, 2005.
  12. Approximation of Functions (Three Lectures), QIP-STC on Fundmentals in Numerical Computing, IIT Guwahati, June 6-10, 2005.
  13. How to Motivate Students, Refreshers Course for Higher Secondary Teachers, Cotton College, Guwahati, June 22, 2005.
  14. Circular Functions, 7 Days Excursion in Mathematics, Darrang College, Tezpur, Assam, July 10, 2005.
  15. Vector Analysis (Three Lectures), 7-day workshop for degree mathematics students, Dibrugarh University, Dibrugarh, September 18-20, 2005.
  16. Basics in Trigonometry and Coordinate Geometry, Workshop for High School Students, Gurdon H.S. School, Nalbari, Assam, December 19-25, 2005.
  17. Special Functions: Theory and their Applications (Three Lectures), Training Programme on Theoretical and Numerical Aspects of Ordinary Differential Equations, IIT Guwahati, December 15-24, 2005.
  18. Fourier Series, Integral Transforms and their Applications (Three Lectures), Refresher Course on Mathematics, Gauhati University, January 30-February 19, 2006.
  19. Water Wave Scattering Problem for Varying Ocean Depth, Sikkim Manipal Institute of Technology, Majitar, Sikkim, March 28, 2006.
  20. Popularizing Mathematics in Colleges: Challenges and Solutions, Assam University, Silchar, April 25, 2006.
  21. Water Wave Scattering by a Small Undulation on the Ocean Bottom, Research and Development Section In-house Seminar, IIT Guwahati, June 5, 2006.
  22. Special Functions and their Applications (Two Lectures), QIP-STC on Mathematical Techniques in Science and Engineering, IIT Guwahati, June 26-30, 2006.
  23. Fourier Series to Fourier Transform via Fourier Integrals (Two Lectures), QIP-STC on Mathematical Techniques in Science and Engineering, IIT Guwahati, June 26-30, 2006.
  24. Some Integral Transforms and their Applications (Two Lectures), QIP-STC on Mathematical Techniques in Science and Engineering, IIT Guwahati, June 26-30, 2006.
  25. Some Basic Ideas in Trigonometry and Geometry (Two Lectures), Mathematics Training Programme for High School Students, DCB Girls College, Jorhat, Assam, April 9-13, 2007.
  26. Geometry: From Algebra to Trigonometry (Two Lectures), Summer Training Programme for High School Students, Chaiduar College, Gohpur, Assam, July 26-30, 2007.
  27. Sturm-Liouville Boundary Value Problems (Two Lectures), QIP-STC on Theory, Numerics and Applications of Differential Equations, IIT Guwahati, December 10-14, 2007.
  28. Greenís Functions for Elliptic Equation, QIP-STC on Theory, Numerics and Applications of Differential Equations, IIT Guwahati, December 10-14, 2007.
  29. Application of Greenís Function to Water Wave Problems, QIP-STC on Theory, Numerics and Applications of Differential Equations, IIT Guwahati, December 10-14, 2007.
  30. Greenís Functions: Construction, Theory and Applications (Three Lectures), Special School on Basic Sciences, Departmnt of Physics, Manipur University, Imphal, Manipur, Oct 4-24, 2008.
  31. Boundary Value Problems and Orthogonal Functions, Department of Mathematics, Cotton College, Guwahati, Assam, November 14, 2008.
  32. Mathematics: A Long Journey through Ages, 5th Regional Science Congress, Jawahar Navodaya Vidyalay, Rangia, Assam, November 18, 2008.
  33. Power Series Solution of Differential Equations, Special Functions and their Applications (Two Lectures), Refreshersí Course on Mathematics, Gauhati University, Nov 17 Ė Dec 7, 2008.
  34. Boundary Value Problems and Greenís Functions (Two Lectures), 11th Refresher Course in Mathematics, Gauhati University, Nov 17 Ė Dec 7, 2008.
  35. Power Series, Special Functions and their Applications (Two Lectures) , QIP-STC on Mathematical Methods, Modeling and Optimal Control, IIT Guwahati, June 2-6, 2009.
  36. Integral Transforms and Applications (Two Lectures), QIP-STC on Mathematical Methods, Modeling and Optimal Control, IIT Guwahati, June 2-6, 2009.
  37. Boundary Value Problems and Greenís Functions, QIP-STC on Mathematical Methods, Modeling and Optimal Control, IIT Guwahati, June 2-6, 2009.
  38. Greenís Functions: Constructions and Applications, QIP-STC on Analytical and Numerical Solutions of Differential Equations, IIT Guwahati, December 6-10, 2010.
  39. Integral Equations: Basic Ideas and Applications, QIP-STC on Analytical and Numerical Solutions of Differential Equations, IIT Guwahati, December 6-10, 2010.
  40. Interpolating Polynomials: Construction, their Properties and Uses (Two Lectures), 12th Refresher Course in Mathematics, Gauhati University, March 11-31, 2011.
  41. Numerical Integration, 12th Refresher Course in Mathematics, Gauhati University, March 11-31, 2011.
  42. Integral Equations: Basic Ideas and Applications, 12th Refresher Course in Mathematics, Gauhati University, March 11-31, 2011
  43. Differential Equations: Occurrences and Applications, Department of Mathematics, Dibrugarh University, March 22, 2011.
  44. Boundary Value Problems: Idealizations, Formulation and Application (to Water Wave Problems), Department of Mathematical Sciences, Institute of Science and Technology, Gauhati University, September 22, 2012.
  45. What is Higher Mathematics and Where Does it Lead us to, Invited Talk at the National Seminar on Mathematics for School and College, organized by Shillong College, Shillong, December 7, 2013.
  46. Differential Equations and Boundary Value Problems: Where is the Destination, Invited Talk at the National Seminar on Mathematics for School and College, organized by Shillong College, Shillong, December 8, 2013.
  47. Importance of Mathematics in Engineering and Technology, Invited talk at Assam textile Institute, organized Indian Society for technical Education, Assam Chapter, March 1, 2013.
  48. Boundary Value problems: Some Features and Applications - I, 13th Refresher Course at Gauhati University, March 6, 2013.
  49. Boundary Value problems: Some Features and Applications - II, 13th Refresher Course at Gauhati University, March 8, 2013.
  50. Fourier Series and Fourier Integrals, 13th Refresher Course at Gauhati University, March 16, 2013.
  51. Understanding and Applying Differential Equations: A Passage to the Applied World, 4th Prof. K. Rajendra Singh Memorial Lecture, Manipur University, March 18, 2013.
  52. Boundary Value Problems for Trapped Waves in Two-layer Fluids of Finite Depth, Invited talk at National Seminar on Contemporary Issues in Mathematics and Statistics, organized by Gargaon College, Sivasagar, Assam, March 22, 2013.
  53. Occurrence of Differential Equations in Physical Problems with Emphasis to Fluid Dynamics, Invited Talk at National Seminar on Trends in Mathematical Achievements: The Importance of Basic Skills, organized by Khaira College, Balasore, Odisha, March 31, 2013.
  54. Interpolating Polynomials, QIP-STC on Role of Numerical Analysis in Scientific Computing, IIT Guwahati, May 20-24, 2013.
  55. Differential Equations: How They Occur in Physical Problems, Invited talk in the Department of Mathematics, Mizoram University, Aizawl, June 5, 2013.
  56. Mathematics: Journey through the ages: Motivation and applications, Invited talk at Chhaygaon College, Assam for High School Teachers' Training Programme, August 22, 2013.
  57. Scattering and Trapping of Water Waves in Two-layer Fluids, Invited talk at National Seminar on Recent Trends in Mathematics and Applications, organized by Digboi College, Assam, October 7-8, 2013.
  58. Learning and Understanding Mathematics: an Endless but a Fruitful Journey, Invited lecture at Innovation   in   Science   Pursuit   for   Inspired   Research (INSPIRE), MC College, Barpeta, December 21, 2014.
  59. Damping of water waves by vertical porous structures, Invited lecture, Department of Mathematics (Numerical Analysis), KTH Royal Institute of Technology, Stockholm, Sweden, September 8, 2014.