You can do this Shabar mantra chanting for eleven, 21, 31, or 41 days, the spot and time of mantra chanting should be precisely the same for the amount of times you want to do sadhana. You should use Rudraksha or Tulsi rosary to chant the mantra. It can https://arthuraungy.answerblogs.com/32553771/not-known-facts-about-most-powerful-sarv-karya-sidh-shabar-mantra-karya-siddhi-shabar-mantra-most-powerful-shabar-mantra