Last Updated: Thursday, September 13, 2012, 17:27
India`s Ajay Jayaram, Sourabh Varma, R.M.V. Gurusaidutt and P.V. Sindhu advanced to the quarterfinals of the China Masters Superseries badminton event here Thursday. Gurusaidutt beat compatriot Parupalli Kashyap to surge ahead in the tournament.