S.K.Sinha , Professor of Chemistry at Resonance Eduventures ,Kota , India. Teaching Chemistry since last 25 years  for IIT JEE and NEET. Have produced thousands of IITians and NITins over the year. Now developing 3D tools and  techniques to make Chemistry more simple and visible.

Worked  as  academic coordinator at JNV Bundi (Resonance -Dakshana ) school project since 2009. I am recognized for my 3D works in Solid State, Molecular Orbitals, Coordination Compounds, Stereochemistry , Reaction Mechanism and many more areas.