| Issue Date | Title | Author(s) |
| 2015 | A case study on occurrence of an unusual structure in the sodium layer over Gadanki, India | Sarkhel, Sumanta; Mathews J.D.; Raizada S.; Sekar R.; Chakrabarty D.; Guharay A.; Jee G.; Kim J.-H.; Kerr R.B.; Ramkumar G.; Sridharan S.; Wu Q.; Mlynczak M.G.; Russell J.M. |
| 2010 | A case study on the possible altitude-dependent effects of collisions on sodium airglow emission | Sarkhel, Sumanta; Sekar R.; Chakrabarty D.; Sridharan S. |
| 2019 | A review on the upper atmospheric sodium observations from India: Insights | Sarkhel, Sumanta; Mondal S.; Sekar R.; Chakrabarty D.; Sridharan S. |
| 2021 | A Unique Case of Complex Interaction Between MSTIDs and Mid-Latitude Field-Aligned Plasma Depletions Over Geomagnetic Low-Mid Latitude Transition Region | Yadav V.; Rathi R.; Sarkhel, Sumanta; Chakrabarty D.; Sunil Krishna, M. V.; Upadhayaya A.K. |
| 2021 | Evidence for the In-Situ Generation of Plasma Depletion Structures Over the Transition Region of Geomagnetic Low-Mid Latitude | Sivakandan M.; Mondal S.; Sarkhel, Sumanta; Chakrabarty D.; Sunil Krishna, M. V.; Upadhayaya A.K.; Shinbori A.; Sori T.; Kannaujiya S.; Champati Ray P.K. |
| 2007 | Identification of active fossil bubbles based on coordinated VHF radar and airglow measurements | Sekar R.; Chakrabarty D.; Sarkhel, Sumanta; Patra A.K.; Devasia C.V.; Kelley M.C. |
| 2021 | Interaction between nighttime MSTID and mid-latitude field-aligned plasma depletion structure over the transition region of geomagnetic low-mid latitude: First results from Hanle, India | Yadav V.; Rathi R.; Gaur G.; Sarkhel, Sumanta; Chakrabarty D.; Sunil Krishna, M. V.; Pavan Chaitanya P.; Patra A.K.; Choudhary R.K.; Pant T.K.; Upadhayaya A.K. |
| 2012 | Investigation on mesospheric gravity waves over Indian low latitude stations using sodium airglow observations and a few case studies based on thermal and wind structures | Sarkhel, Sumanta; Sekar R.; Chakrabarty D.; Guharay A. |
| 2020 | Mid-latitude Spread-F structures over the geomagnetic low-mid latitude transition region: An observational evidence | Sivakandan M.; Mondal S.; Sarkhel S.; Chakrabarty D.; Sunil Krishna M. V.; Chaitanya P. Pavan; Patra A. K.; Choudhary R. K.; Pant T. K.; Upadhayaya A. K.; Sori T. |
| 2019 | On the Long Lasting “C-Type” Structures in the Sodium Lidargram: The Lifetime of Kelvin-Helmholtz Billows in the Mesosphere and Lower Thermosphere Region | Mondal S.; Sarkhel, Sumanta; Agarwal J.; Chakrabarty D.; Sekar R.; Yuan T.; Cai X.; Liu A.Z.; Nozawa S.; Saito N.; Kawahara T.D.; Mlynczak M.G.; Russell J.M.; III |
| 2009 | Simultaneous sodium airglow and lidar measurements over India: A case study | Sarkhel, Sumanta; Sekar R.; Chakrabarty D.; Narayanan R.; Sridharan S. |
| 2018 | The Ionospheric Impact of an ICME-Driven Sheath Region Over Indian and American Sectors in the Absence of a Typical Geomagnetic Storm | Rout D.; Chakrabarty D.; Sarkhel, Sumanta; Sekar R.; Fejer B.G.; Reeves G.D.; Kulkarni A.S.; Aponte N.; Sulzer M.; Mathews J.D.; Kerr R.B.; Noto J. |
