Castes and Tribes of Southern India/Kambalam
Kambalam.— The name Kambalam is applied to a group of nine castes (Tottiyan, Annappan, Kāppiliyan, Chakkiliyan, etc.), because at their council meetings a blanket (kambli) is spread, on which is placed a brass vessel (kalasam) filled with water, and decorated with flowers. (See Tottiyan.)