The demons thought that the front of the snake was auspicious & catching hold of that portion would be more chivalrous. Moreover, Daityas must always do the opposite of the demigods. That is their nature. We have actually seen this in relation to our KCM: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.