A Kotak research report expects RBI to cuts rates by 50 basis points in the first half of 2019. RBI will announce its sixth bi-monthly monetary policy on February 7.

With softer retail and wholesale price-based inflation, Reserve Bank of India is likely to change its policy stance from 'neutral' from 'calibrated tightening' in the February policy, says a report.

The inflation based on the Consumer Price Index (CPI) eased to an 18-month low of 2.19 per cent in December compared to 2.33 per cent in November and 5.21 per cent in December 2017.

The Wholesale Price Index (WPI)-based inflation also eased to a eigth-month low of 3.80 per cent in December 2018, as against 4.64 per cent in November 2018, and 3.58 per cent in December 2017.

This is the fifth consecutive month that the CPI reading has been below the RBI's target of 4 per cent.

"Benign headline inflation to provide a dovish tilt to monetary policy committee (MPC). Softer December CPI and WPI prints of 2.2 per cent and 3.8 per cent, respectively reaffirm our belief that the MPC will adopt a more dovish tone in the February meeting and change its stance to neutral from calibrated tightening," according to a Kotak research report.

RBI will announce its sixth bi-monthly monetary policy on February 7. The report expects CPI at around 3.3 per cent in March 2019.

It said concerns, however, remain about the stickiness of core inflation, especially at a time when growth is expected is slow to 6.6 per cent in the second half of FY19.

"While volatile crude oil prices and concerns on fiscal slippage may warrant some caution, the seemingly structurally benign food inflation along with softening growth should help in capping the upside pressures," it said.

The report expects a 50 basis points of rate cut in the first half of 2019.

In the previous monetary policy announced in December, RBI kept the repo rate unchanged at 6.5 per cent.

Photograph: Danish Siddiqui/Reuters