has somebody visited the Lingam temple at Tamaraipakkam near chennai ... it was built by swami chinmayananda..
the speciality of this temple is that the entire temple is in the shape of Siva lingam... iam not talking about the shape of the ground.. iam talking about the structure
similarly there is something called as dhyanalingam in vellingiri foot hills of kovai... by isha dhyana maiyyam of jaggi vasudev