Dear sudhanshu, the problems that we face in this world due to multiple religions clashing is purely because of half knowledged people trying to lead others. Its like a blind trying to lead other blind ones. This will only lead to even more chaos. In indian vedic traditions, there are clear directions on evaluating the spiritual enlightment of a person. These evaluations are done purely based on the experiences one attains in his/her spiritual endaveors and nothing else. Once a person experiences the divinity, everything will be clear. This will remove all the confusion that ne otherwise sees in the world. Read the book. I think, you will start seeing things clearly.