This Puja empowers a single to capture and Handle his enemies and negate the results in the black magic. What's more, it empowers the worshipper with hypnotic powers. A different etymology suggests that valga signifies “to paralyze” and symbolizes the strength of stambhana, “paralysis” that the goddess is claimed https://www.youtube.com/watch?v=IOlRdolK0uM&t=2s