swetha basu prasad,shweta basu turns filmmaker,shweta basu prasad turns to producer,kothabangarulokam,varunsandesh,swetha make a documentary on hindustani classical music,swetha basu documentary titled ‘roots', swetha basu prasad,shweta basu turns filmmaker,shweta basu prasad turns to producer,kothabangarulokam,varunsandesh,swetha make a documentary on hindustani classical music,swetha basu documentary titled ‘roots',