The book really will help the readers to understant different techniques to solve nonlinear partial differential equations nonlinear Schrodinger equation. Also reader must be familiar with the soliton solutions. Authors found differnt hyperbolic, rational and trignometirc solultions for nonlinear partial differentia and nonlinear Schrodinger equations. The methods used by authors are G'/G expansion method, Novel G'/G method and sin-cosine method.