historyof
sanatanhindusikh
shastarvidiya

The third element is 'Ayudh Hunar', which cover all forms of armed and unarmed combat governed by the Solan Sidhant of war.

This was transmitted by Akali Guru Nanak in 'Ruhaniat' (spiritual) form to the enlightened 'Brahmgiani' Akali Baba Buddha:

“I entrust to you, the wisest and most revered of my Sikhs, this knowledge of Maha Kal. In the sixth form, I will take it from you, when alongside Shabad Vidiya there will be the need for Shastar Guru.”
(Baba Ram Singh Nihang, interviewed 16 April 1998.)

The first Sikh Guru, Akali Guru Nanak Dev, in turn passed on the 'Shabad Vidiya' to Bhai Lehna - who later became the second Guru of the Sikhs, Akali Guru Angad Dev (from 'Ang' meaning 'limb').