Why Sri Chakra Yantra?
Sri Chakra Yantra or the Sri Yantra is your magical wand to invoke all the riches. Let your life be the synonym of prosperity! Goddess Tripura Sundari adds enchantment, prosperity and happiness to your life. The energized radiations from the Yantra stimulate your thirst to acquire money, material comforts and wealth. It lays a luck strewn path for your success!

Speciality of Sri Chakra Yantra
The nine interlocked triangles in the Yantra surround and radiate out from the bindu point (the seed center), the junction point between the physical universe and its source. This powerful geometric pattern is an avenue for you to access the Goddess of wealth. She energizes you with the waves of divine energy that accumulate money and other material comforts for you.

Your sincere prayers to her Yantra will fulfill every desire of yours, and you will be completely power packed to stand out in a crowd!

Mantra for Sri Chakra Yantra
Om Sri Raja Rajeshwariyai Namaha
Alternatively, this mantra can be used instead: 
Om Aim Kleem Shreem Hreem Namaha

(The specified Mantra is to be recited for 108 times as a standard rule; however, changes if any will be mentioned at the time of buying.)

How to Use the Sri Chakra Yantra ?
Yantras are great cosmic conductors of energy, an antenna of Nature, a powerful tool for harmony, prosperity, success, good health, yoga and meditation! Yantras consist of a series of geometric patterns. The eyes and mind concentrate at the center of the yantra to achieve higher levels of consciousness. Yantras are usually made out of copper.

Place the Yantra facing the East or the North in a clean and sacred altar.
Do not let other people touch the Yantra.
Periodically wash the Yantra with rose water or milk. Then, rinse it with water and wipe it to dry. The Yantra’s color may change over a period of time; however this does not dilute the power of the Yantra.
Place rounded dots of sandalwood paste on the 4 corners and in the center of the Yantra.
Light a candle or ghee lamp and an incense stick in front of the Yantra. You can offer fresh or dry fruits as Prasad, as well.
Chant the Mantra above in front of the Yantra, preferably after showering.

Sri Chakra Yantra stimulates the lives of:
People who strive hard to overcome their financial crunches
Business holders who yearn to expand their profits
People who are held back by misfortunes
People who wish for a trouble-free and successful journey through their lives
People who want to activate the Goddess energy thoroughly in their lives
People who seek increased receptivity and devotion
People who wish to experience joyous prosperity and beauty and truth

What is yantra?

Meaning of word 'Yantra in Sanskrit is "yam" with a suffix "tra," where "tra" means instruments or tools and "yam" means "to gain control over the energy inherent in some element or being". Yantras carry spiritual significance, and point the user to higher levels of consciousness.

Yantra is an instrument designed to curb the psychic forces by concentrating them on a specific pattern, and in such a way that this pattern becomes reproduced by the worshiper's visualizing power. According to Sri Swami Satchidananda, a yantra is "a physical expression of a mantra - a mantra being a Divine aspect in the form of sound vibration - yantra in the form of a geometrical figure." So "when mantras or divine ideas are meditated upon, certain images are brought out" and these images "are used in meditation or worship to symbolize or express certain divine ideas and quality (Satchidananda).

Power of Yantra 

The Yantra provides a focal point that is a window into the absolute. When the mind is concentrated on a single, simple object (in this case a Yantra), the mental chatter ceases. Eventually, the object is dropped when the mind can remain empty and silent without help. In the most advanced phases, it is possible to attain union with God by the geometric visualization of a Yantra. The Yantra is like a microcosmic picture of the macrocosm. It is a focusing point and an outer and inner doorway. The Yantras are often focused on a specific deity and so by tuning into the different Yantras you can tap into certain deities or creative force centers in the universe. Yantras are usually designed so that the eye is carried into the center, and very often they are symmetrical. Yantra can be drawn on paper, wood, metal, or earth, or they can be three-dimensional