Rao, S. S., Srivastava, N., Chakraborty, M., Kumar, S., & Chakrabarty, D.(2024). Observations of geomagnetic crochet at high-latitudes due to X1.5 class solar flare on 3 July 2021. Space Weather, 22, e2023SW003719. https://doi.org/10.1029/2023SW003719

Rao, S. S., Chakrabarty, D., & Srivastava, N.(2023). Solar hysteresis pattern and spectral components in TEC time series (GPS and TIE-GCM) of the quadrilaterally coupled geomagnetic conjugate low-latitude stations. Journal of Geophysical Research: Space Physics, 128, e2023JA031428. https://doi.org/10.1029/2023JA031428

Rao, S. S., Chakraborty, M., and Singh, A. K., “Observed (GPS) and modeled (IRI and TIE-GCM) TEC trends over southern low latitude during solar cycle-24”, Advances in Space Research, vol. 71, no. 8, pp. 3394–3407, 2023. doi:10.1016/j.asr.2022.12.030.

Singh, A., Rathore, V.S., Kumar, S. Rao S S et al.Effect of intense geomagnetic storms on low-latitude TEC during the ascending phase of the solar cycle 24. J Astrophys Astron 42, 99 (2021). https://doi.org/10.1007/s12036-021-09774-8

Chakraborty, M., Singh, A. K., and Rao, S. S., “Solar flares and geomagnetic storms of September 2017: Their impacts on the TEC over 75°E longitude sector”, Advances in Space Researchvol. 68, no. 4, pp. 1825–1835, 2021. doi:10.1016/j.asr.2021.04.012.

Rao, S. S., Chakraborty, M., and Singh, A. K., “A study on TEC reduction during the tail phase of the 21st June 2020 annular solar eclipse”,Advances in Space Research, vol. 67, no. 6, pp. 1948–1957, 2021. doi:10.1016/j.asr.2020.12.035.

Singh, A., Rao, S.S., Rathore, V.S. et al.Effect of intense solar flares on TEC variation at low-latitude station Varanasi. J Astrophys Astron 41, 19 (2020). https://doi.org/10.1007/s12036-020-09637-8

Rao, S.S., Chakraborty, M., Kumar, S. et al.Low-latitude ionospheric response from GPS, IRI and TIE-GCM TEC to Solar Cycle 24. Astrophys Space Sci 364, 216 (2019). https://doi.org/10.1007/s10509-019-3701-2

Rao, S. S., Chakraborty, M., Pandey, R., and Singh, A. K., “foF2 variability at a southern low-latitude station and the performance of IRI-2016 model during ascending phase of solar cycle-24”, Advances in Space Research vol. 64, no. 11, pp. 2269–2279, 2019. doi:10.1016/j.asr.2019.08.014.

Singh, S.B., Rao, S. S. & Singh, A.K.; Day time whistlers observed at low latitude Varanasi (L=078L=1.078). Journal of Astrophysics and Astronomy, Springer Link; 40 (6), 1(10), 2019.

S. Rao, , Shweta Sharma and R. Pandey; Study of solar flux dependency of the winter anomaly in GPS TEC; GPS Solutions, Springer; 23(4), 1(10), 2019.

S. Rao, Monti Chakraborty and R. Pandey; Ionospheric variations over Chinese EIA region using foF2 and comparison with IRI-2016 mode; Advances in Space Research; 62(1), 84-93, 2018.

S. Rao, , Shweta Sharma and R. Pandey; SAMI2 model results for the quiet time low latitude ionosphere over India, J. Adv. Space Res; Advances in Space Research; 61 (8); 2031-2039, 2018.

S. Rao, Shweta Sharma and R. Pandey; Study of Night Time TEC Depletion over Indian region; Indian Journal of Radio and Space Physics; 47(1-2), 5-8,2018.

S. Rao, Shweta Sharma, P. Galav and R. Pandey; Variation of monthly mean foF2 and hmF2 over a mid-latitude station during the period 1997-2006; Advances in Space Research, 53, 744-751, 2014.

Galav, Shweta Sharma, S. S. Rao, B. Veenadhari, T. Nagatsuma and R. Pandey; Study of simultaneous presence of DD and PP electric fields during the geomagnetic storm of November 7-8, 2004 and resultant TEC variation over the Indian Region; Astrophysics and Space Science, 350, 459-469, 2014.

Praveen Galav , Sardar Rao, Shweta Sharma , Galina Gordiyenko and R. Pandey; Ionospheric response to the geomagnetic storm of 15 May 2005 over mid latitudes in the day and night sector Simultaneously, Journal of Geophysical Research, 119, 5020-5031,

S. Rao, P. Galav, Shweta Sharma and R. Pandey; Low-latitude TEC variability studied from magnetically conjugate locations along 73° E longitude; Journal of Atmospheric and Solar Terrestrial Physics, 104, 1-6, 2013.

S. Rao, R. Pandey and A. K. Singh, "Storm time PP fields effects and TADs modulations in TEC," 2020 URSI Regional Conference on Radio Science ( URSI-RCRS), Varanasi, India, 2020, pp. 1-4, doi: 10.23919/URSIRCRS49211.2020.9113539

S. Rao, S. Bharti and A. K. Singh, "IRI-2016 model results during solar cycle-24 at low latitude station Dhanbad using TEC and foF2," 2020 URSI Regional Conference on Radio Science ( URSI-RCRS), Varanasi, India, 2020, pp. 1-4, doi: 10.23919/URSIRCRS49211.2020.9113573.

S. Rao, S. Sharma, R. Pandey and A. K. Singh, "Observation of TEC Depletions during the Storm Sudden Commencement," 2019 URSI Asia-Pacific Radio Science Conference (AP-RASC), New Delhi, India, 2019, pp. 1-4, doi: 10.23919/URSIAP-RASC.2019.8738528

S. Rao and M. Chakraborty, "Ionospheric Disturbances during X1.5 Class Solar Flare of 3 July 2021," 2022 URSI Regional Conference on Radio Science (USRI-RCRS), Indore, India, 2022, pp. 1-4, doi: 10.23919/URSI-RCRS56822.2022.10118497.