Talks at Institutions

Talks at Institutes/Universities/Colleges 

1. "Foundations of space science: understanding the universe and beyond," Maharana Pratap Institute of Technology, Gorakhpur, India, 24 Jul 2026 (online) [Invited]

2. "From photons to physics: experimental techniques and data analysis in astronomy," UGC-Malviya Mission Teachers Training Centre Program, DDU Gorakhpur University, Gorakhpur, India, 21 Jul 2026 (online) [Invited]

3. "Dynamic sun," MP Birla Institute of Fundamental Research, Bengaluru, India, 02 May 2026 [Invited]

4. "Recent work from our group on CMEs and space weather," IIA In-house Meeting, Bengaluru, India, 09 Apr 2026 [Contributed]

5. "Contribution of Prof. Nandita Srivastava in solar physics," Celebrating Women in Science, Physical Research Laboratory (PRL), Ahmedabad, India, 16 Mar 2026 [Invited]

6. "From solar astrophysics to space weather," Central University of South Bihar, Gaya, India, 11 Feb 2026 [Invited]

7. "Scientific footprints of India: celebrating the pioneers who shaped our space program," Faculty Induction Program, UGC-Malviya Mission Teachers Training Centre, DDU Gorakhpur University, Gorakhpur, India, 10 Dec 2025 [Invited]

8. "Aditya-L1 mission," DDU Gorakhpur University, Gorakhpur, India, 06 Oct 2025 [Contributed]

9. "Dual nature of the Sun as a giver of life and driver of space storms," DDU Gorakhpur University, Gorakhpur, India, 14 Dec 2024 (online) [Invited]

10. "Dynamic sun and our solar system," MP Birla Institute of Fundamental Research, Bengaluru, India, 21 Sep 2024 [Invited]

11. "CMEs responsible for aurora at Hanle," Group Committee (GC) Meeting, Indian Institute of Astrophysics (IIA), Bengaluru, India, 28 May 2024 [Contributed]

12. "Solar astrophysics," MP Birla Institute of Fundamental Research, Bengaluru, India, 04 May 2024 [Invited]

13. "Heliospheric evolution of coronal mass ejections and their space weather impacts," Indian Institute of Science (IISc), Bengaluru, India, 25 Oct 2023 [Invited]

14. "Our solar system and beyond," MP Birla Institute of Fundamental Research, Bengaluru, India, 30 Sep 2023 [Invited]

15. "Evolution of CMEs and space weather," DDU Gorakhpur University, Gorakhpur, India, 4 Aug 2023 [Invited]

16. "Heliospheric evolution of coronal mass ejections and their space weather impacts," Indian Institute of Technology (IIT), Kanpur, India, 13 Dec 2022 [Contributed]

17. "Gigantic solar magnetic phenomena and consequent space weather," Inter-University Center for Astronomy and Astrophysics (IUCAA), Pune, India, 14 Sep 2022 (online) [Invited]

18. "Heliospheric evolution of coronal mass ejections and their space weather impacts," University of Glasgow, Glasgow, UK, 21 Apr 2022 (online) [Invited]

19. "Difficulties in connecting the single-point observations of CMEs to their global structures," Group Committee (GC) Meeting, Indian Institute of Astrophysics (IIA), Bengaluru, India, 05 Jan 2022 [Contributed]

20. "The unusual behavior of CMEs and solar wind in the last two decades that baffles heliospheric physicists," Indian Institute of Astrophysics (IIA), Bengaluru, India, 25 Nov 2021 (online) [Contributed]

21. "Expansion behavior of ICMEs in solar cycles 23 and 24," Group Committee (GC) Meeting, Indian Institute of Astrophysics (IIA), Bengaluru, India, 15 Jul 2021 (online) [Contributed]

22. "Multi-point remote and in situ observations of geoeffective ICMEs during the year 2011," In-house Science Meeting, Indian Institute of Astrophysics (IIA), Bengaluru, India, 17-18 Jun 2021 (online) [Contributed]

23. "Heliospheric evolution of coronal mass ejections and their space weather impacts," Indian Institute of Astrophysics (IIA), Bengaluru, India, 5 Aug 2020 (online) [Contributed]

24. "Mass loss from the Sun," Uka Tarsadia University, Surat, India, 10 May 2020 (online) [Invited]

25. "Sun-Earth connection," DDU Gorakhpur University, Gorakhpur, India, 5 Mar 2020 [Invited]

26. "Observations and modeling of CMEs propagation," National Institute of Technology (NIT), Patna, India, 28 Feb 2020 [Invited]

27. "Space and Earth around the Sun," Patna Science College, Patna, India, 28 Feb 2020 [Invited]

28. "Evolution of coronal mass ejections and their arrival time at the Earth," U R Rao Satellite Centre (URSC), ISRO, Bengaluru, India, 11 Feb 2020 [Contributed]

29. "Heliospheric evolution of coronal mass ejections and their arrival time at the Earth," Indian Institute of Astrophysics (IIA), Bengaluru, India, 10 Feb 2020 [Contributed]

30. "Kinematics and consequences of coronal mass ejections in the heliosphere," Physical Research Laboratory (PRL), Ahmedabad, India, 25 Mar 2015 [Contributed]

31. "Estimating the arrival time of Earth-directed coronal mass ejections at in situ spacecraft using COR and HI observations from STEREO," High Altitude Observatory, Boulder, Colorado, USA, 11 Jul 2013 [Contributed]