"...at the time when Gita was happening, Krishna had attained the title of Vasudev as he was addressed as such by Bhisma Pitamah many times and others as well. Moreover, he had already destroyed Kans, w:JarasandhaJarasandh, and the other Prati-Vasudev at the beginning of war, and was going to destroy the remaining Prati-Vasudev in the ensuing war."