Advani cut loose with three century-plus breaks to dominate a match in which Jain pinched two frames.
Advani emerged winner 8-2 with scoreline of 69-15, 73-71, 121 (120)-0, 74-26, 24-71, 72 (50)-5, 135(135)-7, 37-70, 134(112)-20, 60-18.
Chadha was leading 7-2 when Mehta won four in a row to make a strong comeback.
But Chadha found his rhythm back again to win the 14th frame and seal the game with a scoreline of 86-37, 65-39, 59-60, 97-32, 58-60, 76-55, 78-14, 88-31, 83-27, 1-88, 23-97, 0-63, 0-71, 63-61. PTI DDV PDS PDS
