Superstar Salman Khan has hinted at a possibility of getting hitched by the end of this year as he is tired of being single for a long time. The 48-year-old Jai Ho star, who was at his funniest best at last evening's India Today Conclave 2014, did not rule out the chances of marrying Romanian beauty Iulia Vantur, whom he is allegedly dating for quite some time. "Now I'm in transit period and I like it. From the age of 15, I did not get a transit period. For the first time, I have such a chance...