In this post, I have written about the Shaktishali Sarva Siddhi Dayak Navdurga Bisa Yantra, which is said to help the dedicated Shakti Sadhak in his quest for getting Siddhi in various Mantra-Yantra and Tantra Sadhanas. The basic procedure of making this most powerful Bisa Yantra is described below.
1] The best and most auspicious dates for making this Yantra are-
The day of a Chandra Grahan [full or partial lunar eclipse]
On an Amavasya falling on a Thursday.
On the night of the festival of Diwali.
2] The Bisa Yantra should be drawn on a Bhojpatra using Ashtagandha or Kesar as the ink and a gold nip or small pointed gold object as the pen.
3] The Yantra should be drawn by writing the word “ॐ" first followed by the box Number 1which has Shailputri written in it followed by Box Number 2 and so on until all nine boxes are written. Finally write the ॐ नमः शिवाय Mantra.
4] The Navaran Mantra should be chanted for 27, 000 Mantra Chants in a period of 9 days using a Rudraksha Beads Japa Mala.
5] The fully energized Bisa Yantra should then be inserted in a metal locket and worn around the neck.
Notes- I have given the important and basic points that need to be covered by the Sadhak in order to make and infuse the energy of the Navaran Mantra into the Yantra.
The Yantra includes the names of the Navdurga or the Nine Goddesses or Nine Manifestations of the Divine Mother Durga Mata - Shailputri, Brahmacharini, Chandraghanta, Kushmanda, Skandmata, Kaatyayani, Kalratri, Mahagauri and Siddhidatri and the Navaran Mantra.
The Sadhak can also include any other form of worship or Puja-Vidhi for this Bisa Yantra Sadhana along with the basic points indicated in this post depending upon his preferences or wishes.
1] The best and most auspicious dates for making this Yantra are-
The day of a Chandra Grahan [full or partial lunar eclipse]
On an Amavasya falling on a Thursday.
On the night of the festival of Diwali.
2] The Bisa Yantra should be drawn on a Bhojpatra using Ashtagandha or Kesar as the ink and a gold nip or small pointed gold object as the pen.
3] The Yantra should be drawn by writing the word “ॐ" first followed by the box Number 1which has Shailputri written in it followed by Box Number 2 and so on until all nine boxes are written. Finally write the ॐ नमः शिवाय Mantra.
4] The Navaran Mantra should be chanted for 27, 000 Mantra Chants in a period of 9 days using a Rudraksha Beads Japa Mala.
ॐ ऐं ह्रीं क्लीं चामुण्डायै विच्चे - Om Aim Hreem Kleem Chamundayai Vichche
5] The fully energized Bisa Yantra should then be inserted in a metal locket and worn around the neck.
Notes- I have given the important and basic points that need to be covered by the Sadhak in order to make and infuse the energy of the Navaran Mantra into the Yantra.
The Yantra includes the names of the Navdurga or the Nine Goddesses or Nine Manifestations of the Divine Mother Durga Mata - Shailputri, Brahmacharini, Chandraghanta, Kushmanda, Skandmata, Kaatyayani, Kalratri, Mahagauri and Siddhidatri and the Navaran Mantra.
The Sadhak can also include any other form of worship or Puja-Vidhi for this Bisa Yantra Sadhana along with the basic points indicated in this post depending upon his preferences or wishes.

Comments
नित्य देवी माता के साथ पूजा होती है . यहाँ दिए गयेयंत्र निर्माण मे 1 से 9 तक के अंकों का प्रयोग हुआ है,साथ ही मा के नौ रूपों का उल्लेख और नवार्ण मंत्र का प्रयोगतथा ऊँ नम:शिवाय का 3 बार अंकन इसे अधिक शक्तिप्रद करता है .देवी साधकों को देवी पूजा के साथ यंत्र की भी पूजा अवश्य करनी चाहिए .
बीसा यंत्र विभिन्न रूपों मे विभिन्न कार्यों(भवन निर्माण,पदोन्नति,ऋणमोचन ,व्यापार वृद्धि,लक्ष्मी प्राप्ति
आदि )के लिए निर्मित किए जाते हैं .
Mansadevi Dwaadasnaam Strotam helps to remove bad omens,bad dreams, find peace of mind and remove kaal Sarpdosh.
This site in a post has given the Shakti mantra
of Mansadevi(I have visited 4 times the temple of Mansadevi,Hardwar).Please see the post-
http://www.prophet666.com/2012/04/shakti-mantra-of mansa devi.html
पोस्ट mantra for everlasting blessings of Hanuman
के कॉमेंट्स मे विधि दी है .ऊँ हनुमते नम: की जगह
"ऊँ मनसा देव्यै नम:" बोलना है .