The elucidation of the three major yogic paths (karma, bhakti,jnana) of yoga is a primary focus of the Bhagavad Geeta, in which Krishna (an avatar of Vishnu) urges Prince Arjuna to engage in his dutiful action, which in that case is to lead his army into war.
As a name, Vikram is commonly known to be derived from Vishnu, the Godhead of the Vaishnavite tradition.