I got my bachelors in Mathematics, physics and chemistry, Masters in physics from Indian institute of technology Bombay, Mumbai and also I got my second masters, Master of Technology in Functional Materials and Nanotechnology form Indian Institute of Technology Madras. Later got PhD from CNRS, Valbonne and worked as Research Scientist at CEA for two years at Grenoble. Presently working as Research Scientist at CNRS, Paris. My knowledge in physics varies from school level to master levels, like from basic concepts school level physics to advance topics such as classical mechanics, electromagnetic theory 1 and EMT2, quantum mechanics 1 and 2 ,thermodynamic and statistical physics, electronics and experimental methods , condensed matter physics, nuclear and particle physics . Depending upon the needs of the student and according to his syllabus and standards I am going to start from basics to the advanced topics. Coming to the mathematics part I will teach from basic school level to bachelors levels concepts such as algebra, analytical geometry, differential calculus, integral calculus, matrices, probability, trigonometry, vectors. Mathematical methods of physics (Dimensional analysis. Vector algebra and vector calculus. Linear algebra, matrices, Cayley-Hamilton Theorem. Eigenvalues and eigenvectors. Linear ordinary differential equations of first & second order,Special functions (Hermite, Bessel, Laguerre and Legendre functions). Fourier series, Fourier and Laplace transforms. Elements of complex analysis, analytic functions; Taylor & Laurent series; poles, residues and evaluation of integrals. Elementary probability theory, random variables, binomial, Poisson and normal distributions. Central limit theorem). * extra merits- I have cleared GATE (Graduate Aptitude Test Engineering is a national level engineering entrance examination). * Also cleared CSIR-JRF( Council of Scientific & Industrial Research -Junior Research Fellowship).