"The sharp reduction in oil prices as well as in inflation is likely to increase personal disposable incomes and improve domestic demand conditions in the year ahead," the central bank said in its monetary policy document.
Inflation, excluding food and fuel, declined for the second consecutive month in December. This was largely on account of the declining prices of transport and communication since August, reflecting the impact of plummeting global crude oil prices, and softer commodity prices more generally.
The upside risks to inflation stem from the unlikely possibility of significant fiscal slippage, uncertainty on the spatial and temporal distribution of the monsoon as also the low probability but highly influential risks of reversal of crude prices due to geo-political events, it said.
Referring to economic activities, it said the revision in the base year for GDP and calculation methods will mean some revision in GDP numbers for 2014-15 as well as in forecasts.