In a development that would help bring transparency in the transmission of interest rates to the borrowers, the Reserve Bank of India has issued a directive asking banks to price new loans based on the external benchmarks from April 1, 2019. Banks are provided with the liberty to choose benchmarks from repo rate, 91-day t-bill yield, 182-day t-bill yield and any other benchmarks of Financial Benchmark India Private Limited (FBIL). Plus, the spread over the chosen benchmark would be fixed over the course of a loan unless the customer credit profile goes down substantially or as agreed upon in the loan contract.