Q. The minimum interest rate of a bank below which it is not viable to lend, is known as ____:
Answer: Base Rate
Notes: The correct answer is "Base Rate." The Base Rate is the minimum interest rate set by a bank for lending to its customers. It serves as a benchmark for various loans and is influenced by factors like the central bank's policy rate and the bank's cost of funds. The Base Rate ensures that banks cover their costs and maintain profitability while lending. In many countries, including India, the Base Rate is a crucial component of monetary policy and financial stability.