Made from well-seasoned Mulberry wood for best sound, tone and for stable tuning. Fitted with fine craftsmanship special tuning pegs and 31 bridges made from Sheesham wood with bone edgings for fine tone and sound. Decorated with wood and Celluloid inlays. Sticks made from Sheesham wood. Specifications as per Pt. Shiv Kumar ji’s Santoor.Case options-Wooden case & Thermo-fiber case