Inflation declined marginally to 8.23 per cent in January from 8.43 per cent in the previous month, as prices of certain commodities such as wheat, pulses and sugar eased, although essential items such as onion and other vegetables continue to remain dearer.

The headline inflation, based on wholesale prices, has remained above 8 per cent-mark since January 2010.

The fall in inflation has been mainly on account of declining prices of sugar (down 14.99 per cent), pulses (12.78 per cent), wheat (4.94 per cent) and potato (1.21 per cent).

However, vegetable and fruits continued to remain expensive. On an annual basis, vegetable prices rose by 65 per cent, and onion prices nearly doubled. Also, fruits became costly by 15.01 per cent and egg, meat and fish by 15.09 per cent.

Overall, primary articles became costly by 17.28 per cent with food articles rising 15.65 per cent.

In the non-food articles category, fibre prices rose by 48 per cent on an annual basis.

Prices of fuel and power shot up by 11.41 per cent, with petrol rising 27.37 per cent on an year-on-year basis.

However, among manufactured items, sugar prices fell by 15 per cent, while edible oils turned costlier by 7.16 per cent.

The inflation number for November has also been revised upwards to 8.08 per cent from 7.48 per cent, according to government data released today.

The easing of inflation is expected to come as a morale booster for the Government, which has been under pressure due to high prices of food items in recent months.

It may be recalled, the food inflation, which accounts for over 14 per cent in the overall Wholesale Price Index (WPI) inflation, has remained high since December scaling up to 18.32 per cent.

At its third quarterly review last month, the RBI revised its inflation estimate to 7 per cent by March-end, from the earlier 5.5 per cent.

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