Should monetary policy independence be maintained when the exchange rate is fixed under closed capital account conditions in a small open economy? We apply the Kalman filter at State Space model to test the Nepalese economy’s policy trilemma condition involving restricting capital flow,...

This is the first study to apply the Kalman filter analysis based on state space modelling to test for the existence of the uncovered interest parity (UIP) condition and simulate the risk premium between the pegged currencies of Nepal and India. We find significant evidence that the UIP...