India is the most popular country for it's mysterious temple basically there are three style of temple
I. Dravida Style
The basic form of the Hindu temple comprises the following:
Sanctum (garbhagriha literally ‘womb-house’)
It was a small cubicle with a single entrance which grew into a larger chamber in time.
The garbhagriha is made to house the main icon.
Entrance to the temple
It may be a portico or colonnaded hall that incorporates space for a large number of worshippers and is known as a mandapa.
Freestanding temples tend to have a mountain-like spire
It can take the shape of a curving shikhar in North India and a pyramidal tower, called a vimana, in South India.
The vahan
It was mount or vehicle of the temple’s main deity along with a standard pillar or dhvaj is placed axially before the sanctum.
Many Hindu temples, feature mithun (embracing couple) sculptures, considered auspicious.
Usually, they are placed at the entrance of the temple or on an exterior wall or they may also be placed on the walls between the mandapa and the main shrine.
Nagara or North Indian Temple Style
In North India it is common for an entire temple to be built on a stone platform with steps leading up to it.
Further, unlike in South India it does not usually have elaborate boundary walls or gateways.
While the earliest temples had just one tower, or shikhara, later temples had several.
The garbhagriha is always located directly under the tallest tower.
There are many subdivisions of nagara temples depending on the shape of the shikhara.
There are different names for the various parts of the temple in different parts of India; however, the most common name for the simple shikhara which is square at the base and whose walls curve or slope inward to a point on top is called the 'latina' or the rekha-prasada type of shikara.
The second major type of architectural form in the nagara order is the phamsana, which tends to be broader and shorter than latina ones.
Their roofs are composed of several slabs that gently rise to a single point over the centre of the building, unlike the latina ones which look like sharply rising tall towers.
The third main sub-type of the nagara building is generally called the valabhi type.
These are rectangular buildings with a roof that rises into a vaulted chamber.