Karan Sharma with bride Tiaara Kar

Cash crunch was the last thing on Karan Sharma's mind while planning a dream wedding with longtime girlfriend, singer-actress Tiaara Kar, a year ago. The actor, who was last seen in 'Ek Nayyi Pehchaan', will tie the knot today in hometown, Ranipokhri, in Dehradun, and is facing problems with cash payments, thanks to decommissioning of the Rs 500 and Rs 1,000 notes.