Why have you attached “Om namo bhagwate vasudevay” and “Om namash shivay” after Navkar Mantra?
These three mantras have been in existence from time immemorial but through quarrels people have divided them. The Jains kept the Navkar mantra and discarded the rest. The Vaishnavs kept whatever is theirs and got rid of the Navkar mantra. That’s how the mantras were divided. In their prejudices that divides people have not left anything untouched. That is why India is in such a state of shambles today! Ignorant people who wanted to prove their point created these divisions. The Gnani on the other hand, would reunite everything and make everyone unbiased. That is why we have written the three mantras together. So when all the mantras are recited together, you will be blessed. The path of liberation through the recitation of the Trimantra is for the one who is beyond any sectarian insistence of his own mantra. It is for the one who sublimates his ego, insistence and opinions and accepts the Trimantra.
