You are able to do this Shabar mantra chanting for 11, 21, 31, or forty one times, the area and time of mantra chanting must be the exact same for the quantity of times you should do sadhana. You should use Rudraksha or Tulsi rosary to chant the mantra. https://vashikaran65431.aioblogs.com/85617007/top-guidelines-of-most-powerful-sarv-karya-sidh-shabar-mantra-karya-siddhi-shabar-mantra-most-powerful-shabar-mantra