Tambura This tanpura is most likely from the 20's and exibits a very hiigh level of craftsmanship. This style is mostly found Southern India. The intricate inlay is made out of engraved horn. The ebony bridge gives a really mellow sound. You've got to love those pegs The tumba is the traditional carving for this type of tanpura, because it is made from wood it does not have the same tonality of a North Indian tanpura.