A prakaram (Sanskrit: प्राकारः), also transliterated as pragaram or pragaaram, is an architectural feature of the Hindu temple. It refers to the outer space, courtyard or corridor that surrounds the temple sanctum (garbhagriha). In traditional South Indian temple architecture, a temple complex may have several concentric prakarams, with the innermost forming a closely guarded enclosure around the sanctum and the outer ones forming progressively larger walled or open spaces. The prakaram serves both as a circulatory passage for devotees and as a defining structural element of the temple plan.
The configuration of prakarams reflects the Hindu ritual practice of approaching the deity by progressing inwards: devotees typically begin their circumambulation at the outermost prakaram and move successively through the inner ones before reaching the sanctum. This concentric layout has had a lasting influence on the urban planning of several historic South Indian temple towns, where the city streets themselves function as extensions of the temple's prakarams.
Hindu temple architecture across the Indian subcontinent has developed regional styles over many centuries, with the South Indian or Dravidian tradition placing particular emphasis on enclosed temple precincts. Within this tradition, the prakaram is one of the principal organising elements of the plan, alongside the sanctum, the vimana or tower above the sanctum, the mandapas or pillared halls, and the gopurams or gateway towers.
The number, size and treatment of prakarams vary considerably from temple to temple. Smaller shrines may have only a single prakaram surrounding the sanctum, while larger temple complexes can have multiple concentric prakarams, each separated by walls and pierced by gateways. Prakarams may be entirely enclosed by colonnaded corridors or roofed cloisters, or they may be open courtyards. As a general principle, the innermost prakaram, being closest to the sanctum, is typically enclosed, while outer prakarams may be partially open to the sky.
Within the prakarams, devotees often encounter subsidiary shrines dedicated to consorts of the principal deity, attendant deities, festival images, sacred trees (sthala vriksha), temple tanks, and various ritual structures. The prakarams thus function not merely as passageways but as ritual spaces in their own right.
The role of the prakaram is closely tied to the practice of pradakshina, or ritual circumambulation, in which the devotee walks around the deity in a clockwise direction as an act of reverence. The successive prakarams of a temple provide formalised paths for this practice. According to traditional usage, devotees commence their circumambulation at the outermost enclosure and proceed inwards, moving through each prakaram in turn before approaching the sanctum. This sequence is understood as a graduated movement from the everyday world towards the sacred centre of the temple.
The presence of multiple prakarams has also shaped the broader urban form of several historic temple cities in South India. Madurai, Srirangam, Sirkali, Thiruvarur and Chidambaram are notable examples of cities that grew around large temples placed at their centres. In such towns, the streets of the city are arranged in concentric rings around the temple complex, often aligned with the cardinal directions, and effectively continue the logic of the temple's prakarams into the surrounding settlement. Major temple festivals, including processions of the deity, frequently make use of these streets as outer ritual circuits, reinforcing the conceptual continuity between temple and town.
Among temples celebrated for the scale of their prakarams, the Ramanathaswamy Temple at Rameswaram is particularly well known. The temple has an outer set of corridors that is reputed to be the longest prakaram in the world. The pillared corridors of this temple have long attracted attention from pilgrims and observers for their length and architectural treatment, and they constitute one of the most frequently cited examples of the prakaram form in South Indian temple architecture.
Other temple complexes across South India also feature extensive prakarams with associated mandapas, sub-shrines and tanks. While the precise dimensions, number of enclosures and architectural detailing differ from temple to temple, the underlying principle of concentric organisation around the sanctum is broadly shared across the Dravidian tradition.
The prakaram is significant for several reasons. Architecturally, it is a defining feature of the South Indian temple plan and contributes to the characteristic appearance of large temple complexes, with their tall gopurams rising above successive walled enclosures. The graduated progression from outer to inner prakaram, culminating in the sanctum, gives such temples their distinctive spatial hierarchy.
Ritually, the prakaram supports the practice of circumambulation that is central to Hindu temple worship. By providing structured pathways at varying degrees of proximity to the sanctum, the prakarams allow devotees to participate in worship at different levels, and accommodate the movement of large numbers of visitors during festivals.
Urbanistically, the prakaram has influenced the layout of historic temple towns in South India, where the concentric arrangement of streets around a central temple reflects the underlying logic of the temple enclosures. This relationship between temple plan and city plan is one of the distinctive features of South Indian urban heritage.
Culturally, the prakaram is also a space in which a wide range of activities take place, including the housing of subsidiary shrines, the performance of music and dance during festivals, the conduct of marriages and other rites, and the gathering of pilgrims. The pillared corridors that often line the prakarams have themselves become important works of sculpture and architecture, with carved columns, ceilings and friezes that document regional artistic traditions.
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