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My research focuses on phenomenology beyond the Standard Model, flavour Symmetries, CP violation, precision calculations in the SM. I received my PhD from University of Calcutta in 2008, under the supervision of Anirban Kundu. During my PhD, I worked on the pehnomenology of B meson decays and mixing. Since my first postdoc at INFN Turin, I have started working on precision calculations of the CKM elements. Here, we follow the effective theory approaches to calculate the perturbative corrections to the Wilson coefficients of the non-perturbative operators.


Soumitra Nandi

Research Profile

PhD students (ongoing)


PhD students (completed)


Postdocs in my group


My Academic Profile

Current position: Associate Professor, Department of Physics, IIT Guwahati (since August 2019).

Past position: Assistant Professor, Department of Physics, IIT Guwahati (Oct, 2012 - August, 2019).

Postdoctoral Research


Teaching at IIT Guwahati

PH101 Lectures (Soumitra Nandi)

Relativity Lecture-1


Relativity Lecture-2


Relativity Lecture-3&4


Relativity Lecture-5


Quantum Mechanics Lecture-1


Quantum Mechanics Lecture-2


Quantum Mechanics Lecture-3


Quantum Mechanics Lecture-4&5


Quantum Mechanics Lecture-6&7


Quantum Mechanics Lecture-8&9


PH101 Tutorials

Tutorial-1


Tutorial-2


Tutorial-3


Tutorial-4