Indian ace squash player Dipika Pallikal tied a knot with cricketer Dinesh Karthik on Tuesday in a Christian ceremony in Chennai. The couple will exchange wedding vows again in a Telugu-Naidu style wedding on August 20. The couple was engaged since November 15, 2013. Karthik (30) and Pallikal (23) got to know each other at a gym in Chennai where they train under the same trainer Basu Shankar. Where it is Karthik's second wedding, Pallikal has tied the knot for the first time.