Salman Khan's youngest sister Arpita is all set to tie the knot with her Delhi-based beau Aayush Sharma in Hyderabad on November 18. Yesterday was Arpita Khan's Mehendi ceremony and the function became much more colouful as Salman and Shah Rukh both blessed the would-be bride. A reare moment with the two Khan’s in the same photo. Arpita shared this pic through social media.