Using the database obtained from the Australian Telescope National Facility (ATNF), an attempt to analyze different types of pulsars based on emission mechanism was made. Twenty-eight pulsars are taken from the catalog and are categorized into groups for comparison. A few cases of pulsars with unique characteristics are considered. Precise observational data on parameters (with respect to J2000 coordinates) is obtained from the ATNF database. Few parameters are obtained from empirical relations and are used for analysis. In an attempt to understand the behavior of pulsars from observational data, pulsars that have high parametric values, distinguished properties, and surroundings are included. It is observed that for some pulsars, that the surroundings affect them more than their interior properties. Comparative analysis of different pulsars provides us an understanding of existing data and explore and examines non-categorized objects.