There is a very nice Murugan Shrine situated on top of a spur of Arunachala Hill. The Vairakal Murugan Temple is known to locals in the area and is becoming increasingly popular with visiting devotees during Poornima and festivals. Currently several times a year evening functions with singing are conducted at the Shrine, which is brightly lit up for these occasions. So much so that from my house I can easily see the lights on those evenings coming from the Arunachala Hill spur. Lights on the Hill are put up for the night of Mahadeepam, Chitra Poornima and Panguini Utthirham. The Temple is expecting devotees to come for puja and watch the lighting of the Arunachala Mahadeepam from the Hillock.
Around one year back, the Murugan statue which had been on the top of the Hillock for over 30 years was damaged. When this became known, many local villagers gave donations to pay for the creation of a new statue of Lord Murugan and to help finance the construction of a larger Shrine. Until the Shrine is complete, the new statue of Lord Murugan will remain in an adjacent shed (see below photographs). Kumara Swami who lives on the Hillock, is maintaining the performance of regular puja for both the Murugan Statue and Shiva Lingam. Special pujas are being performed on Tuesdays, Fridays and Poornimas. A beautiful function on the evening of December 12, 2016, the night of Mahadeepam is planned.
To assist in bringing material up to the top of the Hillock, the excellent Shantimali Trust helped the Shrine finance the creation of a pathway for construction vehicles, the digging of a water borewell and is currently also active in supporting the development of the Lord Murugan Shrine.
There was no thought other than creating a Shrine to house the new Murugan Statue, however a devotee felt a strong impulse to give money for the creation of Shiva Lingam to be housed in a cave situated in a rocky cluster at the top of the Hillock. It is planned that after the Lord Murugan Shrine is complete, a shrine dedicated to Lord Shiva will be created inside a nearby cave in which devotees will be allowed to meditate.