The Pariharam for the Kethu can be done in the Shiva temples in the following methods. 1. You can put some Horse Gram into a multi color cloth; tie it with red color thread; keep it in your packet for the whole day on Tuesdays (or) Fridays (or) Sundays. 2. Go to the temple; light up ghee or gingelly oil (sesame seed oil) lamps with Multi cloth filled with Horse Gram. 3. Offer Multi colour cotton cloth to the Kethu or Silk Dhoti (Pattu) cloth to Lord Ganesha and do puja in your name. 4. Do puja in your name by prescribing your nakshatra and rasi during the Yama Kandam on Tuesday/Fridays/Sundays 5. Offer dishes prepared with Horse Gram dhall and offer it to the Kethu. After the puja, distribute these prasadam to everyone in the temple. 6. Chant the Kethu Gayatri and Moola mantras by 9/27/81/108 times. 8. Do Abhisekam for the Kethu or Lord Ganesha during the Yama Kandam on the designated days. Note: 1. You can do any one of these pariharam or any number of combinations