SEMINARS AND INVITED TALKS:
1. Invited Talk: ''Heron triangle and associated elliptic curve'', 37th Annual Conference of Ramanujan Mathematical Society-2022, Chennai
2. Invited Talk: ''On Class Number Divisibility of Number Fields and Points on Elliptic Curves'', International Conference on Class Groups of Number Fields and Related Topics-2017, HRI Allahabad.
3. Invited Talk: ''On The Fermat's Last Theorem and a failure of unique factorization'', Department of Mathematics & IQAC, Lumding College (in association with Gonit Sora), 2020
4. Invited Talk: ''On Congruent number problem and elliptic curves'', Webinar organised by ICFAI University, Tripura, 2021
5. Post-Doc Talk: ''On Class Number of Number Fields'', Seminar Series, ISI Delhi, 2017.
6. Post-Doc Talk: ''On Class Number of Number Fields'', Conference on the computational
aspect of BSD-conjecture, ICTS Bangalore, 2016.
7. First China - Indo Number Theory Conference on Theoretical and Computational aspects of Elliptic Curves, Beijing International Center for Mathematical Research, Peiking University, Beijing, China, 2014.
SCHOOLS AND WORKSHOPS:
1. Convener: NATIONAL MATHEMATICS DAY, 2022 held at BITS-Pilani, Hyderabad campus.
2. Convener: NATIONAL MATHEMATICS DAY, 2021 held at BITS-Pilani, Hyderabad campus, catalyzed and supported by NCSTC, DST, Govt. of India & TSCOST, Govt. of Telengana.
3. Speaker at Advanced Instructional School (AIS) on Algebraic Number Theory, IIT Guwahati, 2018.
4. Resource Person at Mathematics Training and Talent Search Programme (MTTS), held at IISER-Kolkata, 2019
5. Resource Person at Mini Mathematics Training and Talent Search Programme (Mini-MTTS), held at Vivekananda Centenary College, Rahara, West Bengal, 2018