Dr. Dhananjay Kumar Tripathi

  • “Solar Fingerprint in the Geomagnetic Storms”,D. K. Tripathi and A. B. Bhattacharya, International Journal of Innovative Research in Science Engineering and Technology(IJIRSET), 3(SPL-6), pp.74-77, 2014, ISSN: 2319–8753.


  • “Sunspot Activity over the Indian Rainfall Pattern”,D. K. Tripathi and A. B. Bhattacharya, International Journal of Electronics and Communication Technology (IJECT), 5(SPL-2), pp.43-45, 2014, ISSN: 2230-7109.

  • “Total Solar Irradiance Trend and Tropospheric dynamical Coupling”,A. B. Bhattacharya, A. Nag, K. Roy and D. K. Tripathi, International Journal of Electronics and Communication Technology(IJECT),4(SPL-1), pp.112-113, 2013, ISSN: 2230-7109.

  • “Dependence of Cloudiness and Temperature on Cosmic Radiation”,A. B. Bhattacharya, D. K. Tripathi, K. Roy and A. Nag, International Journal of Electronics and Communication Technology(IJECT), 4(SPL-1), pp. 97-99, 2013, ISSN: 2230-7109.


  • “Galactic chemical evolution and the formation of atmosphere”, Bhattacharya, A. B., D. K. Tripathi and A. Nag, International Journal of Advances in Science and Technology (IJAST), 4(2), 85, 2012, ISSN: 2229-5216.

  • “Electrification in the earth and martian atmospheres with the possibility of global electric circuits”,Bhattacharya, A.B., D. K. Tripathi, T. Das, A. Nag and A. Sarkar, International Journal of Engineering Science and Technology (IJEST), 3(4), pp. 3221-3228, 2011, ISSN:0975-5462.

  • “Statistical characteristics of tropical rain intensity and drop size distribution from radar and rain gauge measurements”,Bhattacharya, A. B., D. K. Tripathi, T. Das and A. Nag, International Journal of Physics, 4(1), pp. 53-64, 2011, ISSN: 0975-7155.


  • “Measurements of rain drop size distribution from radar reflectivity and associated attenuation of radio”, Bhattacharya, A. B., D. K. Tripathi, A. Nag and M. Debnath, International Journal of Engineering Science and Technology (IJEST), 3(5), pp. 4171-4179, 2011, ISSN: 0975-5462.

  • “Implementation of radio technique in interstellar radiation field for locating distant Stars”,Bhattacharya, A. B., D. K. Tripathi, A. Sarkar and A. Bhoumick, International Journal of Applied Engineering Research, 2(1), pp. 63-69, 2011, ISSN: 0976-4259.

  • “On some propagation characteristics of tropical atmospheric and cosmic radio noise”, Bhattacharya, A.B., D. K. Tripathi, A. Nag, D. Halder and J. Pandit, International Journal of Engineering Science and Technology (IJEST), 3(7), pp. 5475-5486, 2011, ISSN: 0975-5462.

  • “Cloud Microphysical properties of transient luminous events from sferics measurements”, Bhattacharya, A. B., D. K. Tripathi, T. Das and A. Nag, International Journal of Physics, 4(2), pp. 73-83, 2011, ISSN: 0975-7155.

  • “Identification of solar flares in the tropics”, Bhattacharya, A.B., B. Raha, D. K. Tripathi and D. Halder, International Journal of Advances in Science and Technology (IJAST), 3(2), 57, 2011, ISSN: 2229-5216.

  • “Precipitation and cloud radar reflectivity at millimeter wave based on Mie’s scattering formula”, Tripathi, D.K. and A. B. Bhattacharya, Vayumandal, 35&36(1-4), pp. 60-62, 2009-2010, ISBN 0970-1397.


International Conference

  • “Lightning-associated VLF events in the tropics”,A .B. Bhattacharya, D. K. Tripathi, A. Nag, P. Barman and R. Bhattacharya, Published in the proceedings of in International conference on laser, material science and communication(ICLMSC-2011) organized by Department of Physics, Burdwan University, Burdwan.


  • “Lightning induced transient luminous events and probable radar diagnostics”,Bhattacharya, A. B., N. K. Ghosh, S. De & D. K. Tripathi , Published in the proceedings of International symposium on meter and millimeter wave (ISOMM-09) organised by Bose Institute, Kolkata, 2009.


National Conference


  • Radar Based Weather Forecasting: An Assessment-D. K. Tripathi and A. Basu, Published in the proceedings of NCSTCS 2K19 organized by Narula Institute of Technology, Kolkata, ISBN: 978-93-86675-98-9.


  • Variations in Climatic Conditions Due to Cosmic Rays- D. K. Tripathi and R. Das, Published in the proceedings of NCSTCS 2K19 organized by Narula Institute of Technology, Kolkata, ISBN: 978-93-86675-98-9.


  • Rain Attenuation of Radio Waves and the Drop Size Distribution: A Review - D. K. Tripathi, Published in the proceedings of NCSTCS 2K19 organized by Narula Institute of Technology, Kolkata, ISBN: 978-93-86675-98-9.


  • Solar Activity and Earth’s Climate: A Reassessment-D. K. Tripathi, Published in the proceedings of NCSTCS 2K18 organized by Narula Institute of Technology, Kolkata, ISBN: 978-93-86675-47-7.


  • Dependence of Radio Communication on Rain Rate and Drop Size Distribution-D. K. Tripathi, Published in the proceedings of NCSTCS 2K18 organized by Narula Institute of Technology, Kolkata, ISBN: 978-93-86675-47-7.


  • Influences of Cosmic Rays on the Earth’s Climate-D. K. Tripathi and H. S. Jha, Published in the proceedings of NCSTCS 2K18 organized by Narula Institute of Technology, Kolkata, ISBN: 978-93-86675-47-7.


  • “A Critical review on Space weather”, Tripathi, D.K., Published in the proceedings of NSAMTM-2016 organized by Narula Institute of Technology, Kolkata.


  • “Stellar properties of Chemical Evolution Related to Star Formation”,A. B. Bhattacharya, A. Nag and D. K. Tripathi, Published in the proceedings of in E2NC-2012 organized by Sir J. C. Bose School of Engg., Mankundu.


  • “Precipitation and cloud radar reflectivity at millimeter wave based on Mie’s scattering formula”, Tripathi, D.K. and A. B. Bhattacharya, Published in the proceedings of TROPMET 2010 organized by Indian Meteorological Society, sponsored by Ministry of Earth Sciences, I. M. D. New Delhi, 2010.


  • “Transient luminous phenomena in the earth’s atmosphere and the consequent variation of electron density”, Bhattacharya, A.B., A. Nag, T. Das, K. Roy, D. K. Tripathi and S. Das Published in the proceedings of BWC 2010 organized by Department Of Environmental Science, University Of Kalyani, Kalyani, 2010.


  • “Heartbeat and respiration signals related to microwave beam”, Tripathi, D.K., P. Mali and A. B. Bhattacharya, Published in the proceedings of MDCCT 2010 jointly organized by I.E.T.E. Burdwan Sub Center and University of Burdwan, Burdwan, 2010.


  • “Advantages of microwave radar over the Doppler radar for detecting vital sign”, Tripathi, D.K., N. K. Ghosh and A. B. Bhattacharya, Published in the proceedings of N.S.S. 2010 organized by Saurashtra University, sponsored by ISRO, 2010.

  • “Bhattacharya, “An approach for comparative study of Martian and Earth atmosphere”,Roy, K., A. Nag, D. K. Tripathi and A. B, Published in the proceedings of N.S.S. 2010 organized by Saurashtra University, sponsored by ISRO, 2010.