We examine the current level of knowledge on neutrino masses and mixings. The study directs upon the seesaw mechanism, that falls into a larger picture of particle physics, like supersymmetry and grand unification, and provides a unified solution to the quark and lepton flavour issue. The neutrino mass matrix, thereby encoding neutrino characteristic having several mathematical abstractions are undefined. The perceptual repercussions of lepton mass matrices derived from family permutation symmetry and its appropriate breakings are investigated. In the case of charged lepton mass matrix and the Majorana neutrino mass matrix, thereby adopting the recently suggested revised mass matrix. In this review we further study the textures of different types of mixing matrices and how based upon their mixing they possess different values of mixing angles, and their deviation from the global fit value. Here, we try to study and understand 7 types of mixing textures including Bimaximal (BM), Trimaximal (TM), Tribimaximal (TBM), Magic, TM2,TM2 and zero texture matrix. We see how the prediction value is deviated from the global fit value.