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Neelamega Perumal Temple

Thanjai Mamani Koil, Tamil Nadu, India

VerifiedDocumented + legend

Also known as: அருள்மிகு நீலமேகப் பெருமாள் திருக்கோயில் · திருத்தஞ்சை மாமணிக்கோவில்

Deities
Neelamega Perumal
Traditions
vaishnava
Worship status
active
Coordinates
10.79556, 79.137718
Darshan hours
Typically around 6:00 AM-12:00 PM and 4:00 PM-8:00 PM, as is customary for South Indian Vaishnava temples; the exact daily schedule was not available from the source dataset used to compile this entry and should be confirmed locally before a visit.
Best time to visit
October to March, for cooler weather; the temple's own festival days (see local Devasthanam/HR&CE calendar) are considered especially auspicious.
How to reach
The temple stands on the banks of the Vennaaru River in Thanjavur town; Thanjavur is well served by road and rail, with Tiruchirappalli the nearest larger transport and air hub.
Festivals
Brahmotsavam (Panguni-Chittirai-Vaikasi (March-June, across three Tamil months)), Garuda Seva (18-deity gathering) (Vaikasi (May/June))
Associated saints
Bhoothath Alwar, Thirumangai Alwar

Location

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Thanjai Mamani Koil, the Great-Jewel Temple of Thanjavur, enshrines the Lord as Neelamega Perumal, He whose hue is that of the dark rain-laden cloud, and is venerated among the 108 Divya Desams of the Alwars. The name Mamani Koil, the temple of the great gem, signals the special esteem in which this abode is held within the Chola country, the heartland of Vaishnava devotion. Its glory was sung, one hymn each, by Bhoothath Alwar, one of the earliest Mudhal Alwars whose mystic verses opened the way of the Prabandham, and by Thirumangai Alwar, the prolific singer of the Chola and coastal shrines. The Divya Desam is in fact a cluster of three linked shrines worshipped together in the Prabandham: Raktapankajavalli with Neelamegha Perumal, Ambujavalli with Manikundra Perumal, and Thanjanayaki with Narasimha Perumal, standing close together at the temple site. According to legend distinct from the temple’s documented history, Vishnu slew three demons here in the Treta Yuga – Tanchakan, Tantakan, and Kacamukan – and the city of Thanjavur is said to take its own name from Tanchakan’s dying plea.

Documented history records building contributions at different times from the Medieval Cholas, the Vijayanagara Empire, and the Madurai Nayaks. The Neelamegha Perumal shrine has a three-tiered, east-facing rajagopuram, a separate shrine for the consort Sengamalli Thayar, subsidiary images of Hayagreeva, Vedanta Desikar, the Alvars, and Garuda, and a temple tank named Amrutha Theertham, on the banks of the Vennaaru River.

Festivals

The temple’s Brahmotsavam is unusual in spanning three consecutive Tamil months, Panguni, Chittirai, and Vaikasi, culminating in a Garuda Seva during Vaikasi that brings together eighteen festival deities from eighteen different temples. Daily worship follows a three-times schedule of alangaram, neivethanam, and deepa aradanai at approximately 7:30 a.m., 12:00 p.m., and 6:00 p.m. Vaikunta Ekadasi in Margazhi, the Theppotsavam (Float festival), and the wider Purattasi and Margazhi observances sacred to Vishnu are also traditionally kept.

Location & Access

The temple is situated at Thanjai Mamani Koil within Thanjavur in the Chola Nadu region of Tamil Nadu, the three shrines of this Divya Desam lying close together near the historic city. Thanjavur is well served by road and rail and is itself a major regional centre, with Tiruchirappalli nearby offering the closest large transport and air links. As with most Vishnu temples, darshan is generally available during morning and evening hours, with a closure through the middle of the day. Verify current darshan timings and travel details with the temple or official sources before visiting.

Sources

  • scripture: Naalayira Divya Prabandham — Mangalasasanam by Bhoothath Alwar and Thirumangai Alwar; Wikipedia's 'Thanjai Mamani Koil' article specifies one hymn each from these two Alwars and does not independently corroborate a Nammalwar hymn for this shrine (see review_flags).
  • historical record: Temple identity, place name, region classification, coordinates, and Alvar attribution sourced from the 108divyadesam.org dataset (extracted from the published Tamil temple-guide app com.coderays.divyadesam).
  • historical record: History, festival-calendar, and access narrative originally adapted from the 108divyadesam.org project's temple-extras dataset (AI-generated, auto-review status); superseded below by independently verified detail from Wikipedia's 'Thanjai Mamani Koil' article, accessed during a 2026 re-verification pass.
  • historical record: Wikipedia's 'Thanjai Mamani Koil' article (2026 access) confirms: building contributions at different times from the Medieval Cholas, the Vijayanagara Empire, and the Madurai Nayaks; a three-tiered, east-facing rajagopuram for the Neelamegha Perumal shrine; a separate shrine for the consort Sengamalli Thayar; subsidiary images of Hayagreeva, Vedanta Desikar, the Alvars, and Garuda; a temple tank named Amrutha Theertham; location on the Vennaaru River in Thanjavur; a Brahmotsavam spanning the Tamil months of Panguni, Chittirai, and Vaikasi, with a Garuda Seva in Vaikasi bringing together 18 festival deities from 18 different temples; and a three-times-daily pooja schedule (approx. 7:30 a.m., 12:00 p.m., 6:00 p.m.). The article also confirms this Divya Desam is a cluster of three linked shrines worshipped together in the Prabandham -- Raktapankajavalli with Neelamegha Perumal, Ambujavalli with Manikundra Perumal, and Thanjanayaki with Narasimha Perumal -- consistent with this entry's existing note on the three shrines lying close together.
  • oral tradition: Wikipedia records a Treta Yuga legend, distinct from documented history, that Vishnu slew three demons (Tanchakan, Tantakan, and Kacamukan) here and that Thanjavur's own name derives from Tanchakan's dying plea.

For review

  • Wikipedia's article credits this shrine's Naalayira Divya Prabandham hymns to only two Alwars (Bhoothathalvar and Thirumangai Alvar, one hymn each), not the three (including Nammalwar) this entry originally listed; Nammalwar has accordingly been removed from associated_saints pending a source that corroborates a third Alwar's hymn here.
  • Coordinate check: Wikipedia gives approximately 10.8157N, 79.1386E for the Neelamegha Perumal shrine specifically, about 2.3 km north of this entry's recorded coordinates (10.79556, 79.137718) -- possibly because the cluster's three sub-shrines (Neelamegha, Manikundra, Narasimha Perumal) sit at slightly different points. Not resolved this pass; coordinates left unchanged.