"We do not think RBI will cut rates on February 2," it said in a note.
The foreign brokerage said even though oil has "opened some space", the exact quantum of the benefit will only be determined once the markets stabilise, and also by the stance of the Central government, which has till now let pass only half of the benefit by raising duties on oil products.
The RBI will also be closely watching the Budget fine print, it said, adding its effect on inflation and financial stability will be closely watched.
Additionally, there are other factors governing inflation which will play out in the next few weeks, like the arrival of the Rabi crop, it said.
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"The current instability in markets and insufficient transmission (by banks) are further reasons why the RBI may not rush to cut the rate on February 2," HSBC said.
"While the tone (of the policy) is likely to be dovish, the RBI, in our view, will also take a moment to remind markets of its medium-term 4 per cent CPI target, suggesting that any additional space that does open up will be measured," HSBC said.
The RBI cut rates by a total of 1.25 per cent in 2015, including one within a week of the last Budget, after switching the stance of the policy to be accommodative and address sagging growth.
"We continue to forecast a 0.25 per cent rate cut in the April policy meeting under the assumption that the Budget will be responsible. Thereafter, if oil stabilises at around USD 40 a barrel for FY17, space for a further 0.25 per cent rate cut could open up," it added.