Vaastu is a complete understanding of direction, geography, topography, environment and physics. The more we are becoming modern, the more we are going away from our Vedas, thus facing all the problems in the life. Impulsive planning and unorganised architectural methods have led to the basic problem today i.e. Disharmony. In all, Vastu is a bridge between man and nature. Vastu is not a religion it's a science of setting the things correctly and balance the five elements that is Earth, fire, water, space, and air to have the maximum benefit out of life. If your house or work place is violating any principle of vastu, that is a Vastu dosh.
The correct answer as to what is Vaastu and how Vaastu can help us would be that Vaastu is a complete understanding of direction, geography, topography, environment and physics. The more we are becoming modern, the more we are going away from our Vedas, thus facing all the problems in the life. Impulsive planning and unorganised architectural methods have led to the basic problem today i.e. Disharmony. In all, Vastu is a bridge between man and nature. If you are a qualified and brilliant person and still not able to find a job or not able to run a business successfully, then you must go for a consultation. If at house you start fighting with your spouse without reason or your children are not listening to you then you must go for a Vastu consultation. Vastu is not a religion it's a science of setting the things correctly and balance the five elements that is Earth, Fire, Water, Space, and Air to have the maximum benefit out of life. If your house or work place is violating any principle of vastu, that is a Vastu dosh.
HOW YANTRAS HELP REMOVING VAASTU DOSHAS:
In the modern age correct placements of Yantras is becoming increasingly popular to remove Vaastu Doshas from the root. A Yantra is a geometric design acting as a highly efficient tool for contemplation, concentration and meditation. Yantras carry spiritual significance, and point the user to higher levels of consciousness. The Yantra provides a focal point that is a window into the absolute. 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. They can be drawn on paper, wood, metal, or earth, or they can be three-dimensional. The idea is that every shape emits a very specific frequency and energy pattern. Examples of old believes in shape energy are the Yantras and mandalas of eastern philosophies, the star of David, the five pointed star (pentagon), the Christian cross, the pyramids and so on. Certain 'powers' are ascribed to the various shapes. Some have 'evil' or negative energies and some 'good' or positive energies, but in Yantra Yoga only the benefic and harmonious energies are used. When one focuses on a Yantra, his mind is atomatically "tuned in" by resonance into the specific form energy of that Yantra. The process of resonance is then maintained and amplified. The Yantra acts only as a "tune in" mechanism or a doorway. The subtle energy does not come from the Yantra itself, but from the macrocosm. Basically Yantras are secret keys for establishing resonance with the benefic energies of the macrocosm. Very often the Yantras can put us in contact with extremely elevated energies and entities, being of invaluable help on the spiritual path. Westerners are more left hemisphere dominated and are deficient in right hemisphere education which causes some loss of imagination and of faith in higher values. Right hemisphere education through art, dance and music is needed to restore the balance. By coloring and drawing the geometrical yantra diagrams, based on the mathematical perfection of sages of the East, Westerners can make both their hemispheres work simultaneously and calmly, achieve faith and live in constant awareness.
A Vastu Dosh can be corrected through the changes in the rooms, through interiors of the house, by changing the placements, by using regulators or using some charged objects. Every Vastu dosh has some remedy and if taken properly, the happiness and peace comes back in the life again. Attempting self Vaastu without proper knowledge can e dangerous and one should always consult a Vaastu Shastri for getting the Vaastu done of one's house, shop etc. who is very knowlegeable and can first detect the Vaastu Doshas and then correct it very efficiently and most economically these Doshas using Yantras, Shaligram, Rudrakshas and colours. For example Vaastu Dosh Mala made of 12 mukhi and crystal beads clears Vastu defects and attracts auspiciousness when hung at a particular direction in a room.
Apart from Vaastu Doshas, the Yantras are also very powerful tools in removing various other types of Doshas. It is pertinent to mention that apart from balancing Vaastu elements, the problems of the inmates are not sometimes solved completely. They suffer from some other Doshas as well and for a very effective Vaastu Shastri it is important that he analyses these Doshas also and place the Yantras, Shaligrams and Rudrakshas in such a way in the house or a shop that along with a Vaastu doshas even these Doshas are also completely removed. Then only this will be the complete Vasstu and the people will be immensely benefitted by way of success, protection, auspiciousness and peace in that place.
These Doshas are mentioned below. The repurcussions and remedy from these Doshas are discussed at length in the last paragraphs.
1. Chandra Dosha
2. Shani Dosha
3. Pitra Dosha
4. Kaal Sarp Dosha
5 Mangal or Kunja Doshas
WHICH YANTRAS ARE MOST COMMENLY USED FOR REMOVING ALL DOSHAS
It is very important for a Vaastu Shastri to know all the secrets of removing all Doshas present inside the house, out side house and particuarly with in the inmates. Once he is able to establish this correctly then only he can comeup with the best solution to eradicate all problems and can make the life of inmates peaceful prosperous and well protected. The quality of the Yantra should be extremely good and the most important thing in selecting the Yantra is the exact diagrom and the exact Mantra etc. inscribed on it. A Yantra can only give positive and best results once the diagram, pictures, direction of inscriptions amnd Mantras in it is absolutely correct and perfect and it is prefectly ENERGISED. A non energised Yantra will be just ba copper plate and would not do much in correcting Vaastu Dosha or other type of Doshas. Then by correct placing of these Yantras one can expect the sure shot positive and good results. The science of Yantras is very vast, however, there are few very powerful Yantras which are very commonly and effectively be utilised to overcome all the Doshas. It is imperative that powerful Rudrakshas and shaligrams are also used along with Yantras to make the place absolutely free from all Doshas and these inturn will spread immense positivity, brings peace prosperity and protection in the lives of the inmates. It is strongly recommended that all the Yantras needs to be placed in the particulare direction for the best results, so attempting in placing the Yantras with non qualified persons or trying yourself without indepth knowledge can prove to be non result oriented and hence should be avoided under all circumstances.
THE MOST COMMENLY USED YANTRAS ARE AS FOLLOWS:
1. SHREE VAASTU MAHA YANTRAM :A yantra must for every household, business premises for removing all sorts of negative energies.
A combination of 4 most powerful Vaastu yantras made in thick copper sheet and 24 carat Gold plating:
Dikdosh Nashak, Grihdosh Nivarak Vaastuchakra, Vaastudosh Nashak, Vaastudosh Nashak Vyapar Vriddhi Indrani Yantras.
Purpose:
• Removes Vaastu ill-effects from place of work/residence.
• Rectifies the faults of a building, site, home, office or structure due to wrong construction or creation.
• Removes negative energies or ill effects resulting from inauspicious location or directions of rooms.
• Removes ill-effects of a business premises and attracts more business.
Mantra: Vaastudev Namastatu Bhushanyaanirat Prabho !
Mam Grahe Dhan Dhaanyaadi Samraddh Kuru Sarvada !!

2. SHREE YANTRA: Shree Yantra is one of the most auspicious, important and powerful Yantras. All the gods and goddesses are worshipped in it and all other religious adorations are done here.
Purpose:
• Blesses with peace, happiness, popularity, power, authority, wealth & prosperity.
• Very beneficial during Kali Yuga to help achieve success, well being, good fortune, name and fame.
• It push indefinitely and easily the limits of growth - both spiritually and materialistically.
• Removes all sorts of obstacles and wards off all problems and negativities.
Mantra: Om Shreem Hreem Shreem Kamale Kamalalaye Praseed Praseed !
Om Shreem Hreem Shreem Mahalaxmayee Namaha !!
Sri Yantra is one of the most auspicious, important and powerful Yantras, which not only gives the maximum benefit, but also proves beneficial for almost everybody. It is the source of attaining all worldly desires & fulfilling all wishes through inner cosmic power & mental strength. "Shree Yantra" - Shree meaning wealth and Yantra - Meaning "Instrument" - The Instrument for Wealth The Shree Yantra brings about material and spiritual wealth. Sri Yantra has that unexplained power to fulfill all our wishes and change our life for the better. Shree Yantra is definitely the answer to all the problems and negativity in our life. Any Person using Shree (shri) Yantra achieves much greater affluence, peace and harmony. Shree Yantra helps in breaking all the Obstacles in our life. It helps us push indefinitely and easily the limits of growth - both spiritually and materialistically. There are negative energies around us in greater or smaller magnitude. These negative energy stands in our way of achieving greater success, affluence, Harmony and Peace. Many times we find that life is out of our control. We find ourselves in a position of extreme stress, lack of peace and harmony, high degree of anxiety, friction in relationship with others, bad investments, faltering business, stagnation in life and profession, decreasing financial prospects, insecure feeling, repeated failures and sheer bad luck - Though we involve our best efforts, hard work, intelligence and good intentions.
Sri Yantra Sacred Geometry - help in clearing all the negative energies - the fog that surrounds our life - standing in our way of Peace, Prosperity and Harmony and make everything work for us in orderly manner. Shree Yantra the Multi Pyramid Geometric Grid is in 2 Dimension or 3 Dimension form. In 2 Dimension Form it is a Symbol of 9 Intertwined Isosceles triangles. It has been experienced World wide that Intertwined Triangles. The 6 pointed Star or Double Triangle Jewish sacred Geometry has always been proven to be Good Luck and sacred symbols. Shri Yantra is the symbolic form of all Gods and Goddesses. Shree yantra was possessed by Brahma, the creator of the Universe and praised by Vishnu the lord of the Earth. Shree yantra is connected deeply with the Ancient Art of Vaastu and has been specifically mentioned in the 'Vaastu Shastra'. All constructions based on Vaastu must essentially have Shree Yantra in it. The Vedas explain Shree Yantra as a scientific, cosmic and planetary energy zone.
Shree Yantra is the source of supreme energy and energy is nothing but another form of element in the shape of waves and rays. Shree Yantra is highly sensitive and has magnificent magnetic powers. Shree yantra is said to be a divine store-house of energy which pick up particular cosmic ray wave emitted by the planets and other universal objects and transform them into constructive vibrations. These are then transmitted to the surroundings where the Shree Yantra is placed, thus destroying all destructive forces within the vicinity. Shree Yantra is credited with supreme hidden powers which can be noticed within a short span.
Well proved and well designed by nine chakras - four Shiva chakras and five Chakras of the goddess shakti incarnate, Shree Chakra is the manifestation of Lord Shiva and Goddess Shakti. The fruit of benefit which is gained after performing duly one hundred Ashvamegha Yajnas, that can be acquired only by having a sight (vision) of the Shree Yantra. There are three kinds of Shree Yantra: Bhuprastha, Kurma Prastha and Meru Prastha. Shree Yantra that is plain is called Bhuprishtha -(Back of the Earth), one which is raised on a tortoise back is called "Kachchhap Prishtha" and that which is raised fully like the Sumeru Mountain is called Meru Prishthha like a Mountain.
Shree Yantra can be chiseled out of a crystal piece, engraved on crystal, precious stones, on copper or silver metals in plain plans or elevated plans. But out of all these Shree Yantras, the Yantra which is dug out of crystal, chiseled minutely in an elevated form i.e. in Meru Form is regarded as the best of all. Crystal Shree Yantra is the best for the householder also.