Guest Faculty

Dr. Sneh Bala Sinha

Department of Mathematics


  1. Mathematics
  2. Number Theory




Research Interest

  • Number Theory
  • Transcendental Number Theory
  • Additive Combinatorics
  • Diophantine Approximation

Awards & Fellowships

  • August 2017 - Got NBHM post-doctoral fellowship from DAE India.
  • April 2016-June 2017 - Got NPDF from SERB (availing it in IIT Guwahati), India.
  • August 2010-January 2016 : Dec 2009 - Receiving DAE Fellowship for Ph.D. Program at Harish Chandra Research Institute.
  • Feb 2009 - Qualified Graduate Aptitude test in Engineering 94 percentile.
  • 2009 - CSIR-UGC Scholarship
  • Receiving ISID Stipend for Visiting Scientist at Indian Statistical Institute , Delhi, India.


  • On Baker’s explicit abc conjecture, K C Chim, T. N. Shorey and S B Sinha, Publicationes Mathematicae Debrecen, 94 (2019), 435-453, DOI:10.5486/PMD.2019.8397.
  • Modification of Griffiths result for even integers, Eshita Mazumdar and Sneh Bala Sinha, Elec- tronic Journal of Combinatorics, 23(4) (2016), 4–18, 10.37236/6285.
  • A generalisation of an identity of Lehmer, S. Gun, E. Saha, S. B. Sinha, Acta Arithmetica (2016) 173, 121-131, DOI: 10.4064/aa8087-2-2016.
  • Czechoslovak Mathematical Journal, J. Meher and S. B. Sinha, Some infinite sums identities, (2015)65, 819-827, https://
  • Transcendence of Generalized Euler-Lehmer constants, S. Gun, E. Saha and S. B. Sinha, J. of Number Theory 145 (2014) 329–339,
  • Erdos, Ginzburg and Ziv Theorem: various proofs and some generalizations, Sukumar Das Ad- hikari , Eshita Mazumdar and Sneh Bala Sinha, Proceedings of the 21st Annual Confer- ence of the Jammu Mathematical Society.(2012).
  • Extension of Laguerre polynomials with negative arguments with T N Shorey.
  • Non-vanishing of Hilbert poincare series with Soumya Das.

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