Qualifications:

• Ph.D. Mathematics, Gauhati University, Guwahati, Assam.
• M.Sc. Mathematics, Gauhati University, Guwahati, Assam.
• B.Sc. Mathematics, Cotton College, Guwahati, Assam

Areas of Interest/Specialization:

• Functional Analysis

Experience:

• Lecturer Department of Humanities and Science (Mathematics), Nowgong Polytechnic, Nagaon, Assam, since November 1994.

Administrative responsibilities undertaken:

• Chairperson, Internal Committee for Sexual Harassment.
• Advisor, Mathematics Club, Algebros

Journal Publications:

• Matrix Transformation of Vector Valued Sequence Spaces, Bull. Cal. Math. Soc. 84, 47 54(1992), N R Das and Ajanta Choudhury
• On Core of a Vector Valued Sequence, Bull. Cal. Math. Soc. 86, 27-32(1994), N R Das and Ajanta Choudhury
•  Boundedness of Fuzzy RealValued Sequences, Bull. Cal. Math. Soc. 90, 35-44(1998), N R Das and Ajanta Choudhury
• Semi-Norm of a sequence of continuous Linear Operators and Matrix Transformation of  Vector Valued Sequence Spaces, Gau. Univ. J. Sc., Golden Jubilee Vol 89-96(1998), N. R. Das and Ajanta Choudhury
• The Journal of Fuzzy Mathematics Vol 4, No 2, 1996, Los Angeles Title- Absolute Value Like Fuzzy Real Number and Fuzzy Real-valued Sequence -Space.

Books Published:

• Polytechnic Mathematics Vol I
• Polytechnic Mathematics Vol II
• Polytechnic Mathematics Vol III

STTPs/FDPs/Seminars/Webinars & Other Trainings attended:

• FDP on “Outcome-Based Pedagogical Principles For Teaching-Learning in Engineering Education” organized by Nowgong Polytechnic held on January 2021.