Apart from presiding deity lord Ganesh, you find rock cuts images of Shiva, Marudankudi Eesar and his consort Vaadaamalar Mangai and other god images and shrines. Lord Vinayagar is portrayed with his trunk curled towards right and with two arms unlike 4 arms, overall 6 feet image.
Maintenance of this temple and worship services has been traditionally conducted by Pillayarpatti Nagarathar community. As this is stone cut and is located in cave, there is no provision of doing pradikshana (circumambulation)
As lord Vinayagar is the main deity, Ganesh Chathurthi is one of the important festivals which is celebrated for 10 days long. Kappaukkattutual and hoisting temple flag begin before 9 days. On the 9th day celebration of sandal covering ( Santha-na-kkappu) to Pillaiyar takes place.
Myths and Believes at Karpaka Vinayakar Temple:
Deities in this temple have been said to fulfill our wishes with different boons. It is believed that when women worship Godess Kathyayini they will be relived from sevvai dosham which prevent them from getting married, Nagalingam is said to fulfill wish of offspring, Pasupatheeswarar - he who showers all wealth.
Priests say kubheran the Lord of wealth had worshiped at this temple. Whole idol is coated with gold, it is only when holy bath is performed one can see original form.
Road: It is 1 km form Thiruppatthur bus stand. You find frequent buses from major cities
Rail: Chennai Rameswaram Express and Kamban Express travel to these two railheads. Nearest stations are Karaikudi (13 kms.), Madurai (70 Kms.), Tiruchi (100 kms.)
Air: Nearest airport is at Tiruchirappalli. Madurai (70 kms), Tiruchi (100 kms.), Coimbatore (260 kms.)