There are thousand and thousands of temples all over India in different size, shape and locations but not all of them considered to be in the Vedic way.
Generally the temples are located in a place where earth's magnetic wave path densely passes through. It can be in the outer skirt of the town/village or city, even in middle of the dwelling place, or on a hilltop. The essence of visiting a temple is considered here.
Because of its location where high magnetic values are available, the Main Idol is placed in the core center, and also because they place a copper plate written with some Vedic scripts, which is buried, beneath the Main Idol's placement known as "garbhagriha" or Moolasthan, the copper absorbs the earths magnetic waves and radiates to the surroundings. Thus a person who regularly visiting a temple and taking clockwise rounds of the Main Idol's placement, automatically receive the beamed magnetic values absorbed in his body. This is very slow and a regular visit will make him absorb more energy.
Lost energy in a days work is regained this way and one gets being refreshed slightly. In addition at the temples they offer holy water about three spoons. This water is mainly a source of magneto therapy kind because usually they place the copper water vessel at the Garbhagriha. It also contains the values of cardamom, clove, saffron, etc to add taste and Tulsi leaves are put into the water to increase its medicinal value!
You will note from the above facts, each and every round taken in the temple is just simply burning fats in human body and in those days people regularly visited temples and never used to get sugar complaints/diabetic!. In addition to it, the Vedic chanting helps visitors some refreshing feeling in body and mind thus achieving peace.
OKAY, DO ALL THE TEMPLES HAVE THE SAME VALUE?
NO, NOT AT ALL. Those temples constructed in earlier during Vedic Era used to be in accordance with Vedic principles and it has all such rich potentials listed above. As of now only about 180 temples in India qualify this & most of it is situated in the southern part of India. The location, structural, daily rituals followed without fail etc are counted.
In fact out of 108 Divyakshetras of Sri Vaishnava, 106 are located on the earth, most of them situated in southern part of India, said to be with high value of Vedic reliance. Though many of them in worst condition, still the values can be received by a visit to these places. Thats why the pilgrimage carried out by the religious and orthodox Indians to temples. And sure IT CURE S!! Cure from many ills.
The temples in the roadside and every nook and corner can never be matched with the ones constructed and placed in accordance with Vedic principles. However it may give some relief from a days tension and a visit to a temple itself gives some peace to many, the inner feeling for prayer and Bhakti can never be questioned.
So, you may expect more on this subject. More contents to be added shortly.