Sunny Deol is riding high on the success of ‘Gadar 2’, which has earned Rs 377.20 crore so far. Directed by Anil Sharma, this entertainer is a sequel to 2001 release ‘Gadar: Ek Prem Katha’. Amid this massive success, Sunny Deol is hitting headlines for a loan repayment issue. Read on to know all about it…