Kunrathur is located about 25 kms from Chennai city. One can reach Kunrathur by taking the road off GST road from Pallavaram. One can also take the road from Porur junction leading to Kunrathur.Kunrathur has an ancient temple for Lord Shiva which is over 800 years old. The main deity is Sri Naageswarar and Goddess Sri Kamakshi.
This temple was built by the famous poet Sri Sekkizhaar who wrote the popular ‘Periya Puranam’. Sekkizhaar was born in Kunrathur itself. Once Kulothunga Chozha II wanted to know his intellect and tested him with his questions. Sekkizhaar answered the king perfectly and the king was amazed.The king made Sekkizhaar his minister at his capital. Sekkizhaar was an ardent devotee of Lord Shiva and was regularly worshipping Lord Shiva at Thirunaageswaram near Kumbakonam.
During later stages, Sekkizhaar built a temple for Lord Shiva at Kunrathur which is very similar to the Thirunaageswaram temple. He installed the deity (Shiva Lingam) with Naagaabaranam (snake as an ornament) around the Shiva Lingam and named the Lord as Sri Naageswarar.
This temple is also popularly called as Vada Thirunaageswaram.
This temple is considered the Raahu Sthalam among 9 Navagraha Temples of Chennai (or Thondai Mandalam). The Naagar around the deity is considered the ‘Raahu’ for worship. Parihaarams (remedial worship) for Raahu are done here, especially during Raahu Kethu Peyarchi and also during Raahu Kaalam (4.30 pm to 06.00 pm) on Sundays.
The temple is very huge and wonderful. The vast praakaarams add beauty to the temple. Sri Naageswarar is seen facing east and Goddess Sri Kamakshi is facing south. Sri Sekkizhaar also has a separate shrine inside the temple.
A magnificent Dwajasthambham is located on the eastern side of the temple, straight to the entrance.
Sri Nandhigeswarar is seated in a small stone mandapam and is facing east towards the sanctum.
Sthala Viruksham (holy tree) for this temple is ‘Shenbaga Maram’ and Theertham is ‘Surya Pushkarani’. Surya Pushkarani is very large and beautiful which is seen outside the temple on the south eastern side.The temple definitely showcases the dedication of Sri Sekkizhaar toward Sri Naageswarar.

Sri Rama with sincere prayers worshipped Lord Shiva as His Guru and got to know the directions to reach the place where Sri Sita was kept under custody of Raavana and headed towards Sri Lanka.
The sanctum is built in Gajabrishta shape or Thoongaanai Maadam (
Nandhigeswarar is found on the outer praakaaram facing the sanctum.
Here Sri Sandigeswarar is seen in a peculiar position near Nandhi facing south.
The practice of offering Theertham and Sadaari are generally seen only in Vishnu temples. But, this is probably the only Shiva temple, where Theertham and Sadaari are offered to the devotees.
The Sthala Viruksham is Vembu (Neem tree) which is seen on the southern side of the praakaaram. Lord Brahma is seen under the tree facing north. A small Shiva Lingam is kept facing east with Nandhi, adjacent to Lord Brahma. The Neem tree is dressed up with a nice saree which looks like a beautiful woman.
Thirukkachur is a very small village situated about 3 kms from Singaperumal Koil. This village lies on the west side of Singaperumal Koil off the GST Road.
This is a beautiful temple which is said to be built by Kulothunga Chozha, where the main deity is Sri Oushadheeswarar (in Sanskrit ‘oushadha’ means medicine) also called Marundheeswarar and Goddess Andhaka Nivarani Ambaal (also called Sri Irul Neekki Ambaal). This temple is also called as Malai Koil by the villagers.
The entrance of this temple is facing south. There is no Rajagopuram for this temple. Soon after the entrance, there is a stone pillared Mandapam on which wonderful ancient carvings of Lingothbavar, Kamakshi, Pattinathaar, Dhandaayudhapaani etc, are seen.
It is said that this hill is rich in herbs containing very rare and precious herbs all over.
Another unique feature of this temple is the deity Sri Marundheeswarar here is facing west. The outer praakaram is huge and has Dwajasthambha and Nandhi facing east towards the sanctum.
The people believe that the soil of this place itself is medicinal (
There is a separate shrine for Sri Andhaka Nivarani Ambaal, where She is in standing posture.
There is an ancient well at the north eastern side of this temple. This serves as the Theertham for this temple and is called 'Oushadha Theertham'. This water too is believed to have medicinal properties.
This well is made in such a way that, one can enter the well and reach up to the surface of water through the steps. This steps start at a distance from the well and goes inside the well even below the water level. It is said that there are 60 steps to this stair case. A very unique and a 'well designed well’.
The Sthala Viruksham for this temple is Palaa Maram (Jack tree).
Sundaramurthy Naayanaar, who had visited this village and composed hymns on