Travelers are voting Dolmen Circle as the best ruin in Theni. There are 1 ruin in Coimbatore a city just 74 km from Theni and 1 ruin in Palarivattom which is 75 km distant. The most popular of these are Droog Fort in Coimbatore and Cheraman Parambu in Palarivattom. You can find 8 ruins in Tamil Nadu and 104 ruins in the country of India. Our members favorite in Tamil Nadu is Sankagiri Fort and Ngadak Gompa is the top pick in India. Want more? Check out our map of ruins in Theni.