@ketan.p This falls into the realm of “If you have to ask, you can’t afford it.”
You are asking a question that isn’t really the responsibility of Netlify to answer. As fool mentioned, this is a difficult, involved conversion in most situations, let alone in the case of a WordPress install with 30+ (!) plugins. One might ask why you want to make this transition, because if you are looking for better page-load times you might be able to get this with WordPress by switching to a better hosting environment and eliminating some plugins. Failing that, something like Shifter or Frontity might be a better fit. Shifter would be easier, but Frontity would be faster after the (non-trivial) transition.