gold loan Trichur Financial Services - Gold Loan Loan Period Minimum Interest 01 to 60 days 16% 61 to 90 days 17% 91 to 120 days 18% 121 to 180 days 24% 181 and above 30% 30 days interest payable scheme. Interest slab changes: Shift from the date of remittance of outstanding interest in complete.