CSO numbers for 2018-19 are rather optimistic, says Pronab Sen
Manufacturing might weaken in the second advance estimates, says former chief statistician Pronab Sen
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Pronab Sen, former chief statistician
Former chief statistician Pronab Sen tells Indivjal Dhasmana that the final GDP number will be closer to 7 per cent for the current financial year as compared to 7.2 per cent estimated by the Central Statistics Office (CSO). Edited excerpts:
Do you think the advance estimates give a realistic picture of the economy? Or are those numbers too conservative?
The numbers are rather optimistic.
Why do you say so?
Essentially you have the data for the first two quarters and a few others for the third quarter. By and large, the relationship between the first two quarters and the last two quarters is generated through the pattern observed in the past. This is fine if these are directionally the same. The problem arises because growth increased from one quarter to another quarter in the previous year. This time it declined from 8.2 per cent in the first quarter to 7.1 per cent in the second quarter. So I am not sure whether the serialised pattern that is used is justified. The second part is agriculture, which is estimated to grow by 3.8 per cent in FY19. The foodgrain production numbers available are not that high. The real change is in the allied sector. There the CSO is going by the target rather than any estimates. Targets are generally on a tad higher side than what they turn out to be.
Are you seeing similar surprises in the government-backed services as well?
The bulk of the community and social services is the government. And we do know the expenditures these days are front-loaded. I expect them to weaken in the last two quarters. When the second advance estimates come on February 28, I think these would be revised downwards.
Do you think the advance estimates give a realistic picture of the economy? Or are those numbers too conservative?
The numbers are rather optimistic.
Why do you say so?
Essentially you have the data for the first two quarters and a few others for the third quarter. By and large, the relationship between the first two quarters and the last two quarters is generated through the pattern observed in the past. This is fine if these are directionally the same. The problem arises because growth increased from one quarter to another quarter in the previous year. This time it declined from 8.2 per cent in the first quarter to 7.1 per cent in the second quarter. So I am not sure whether the serialised pattern that is used is justified. The second part is agriculture, which is estimated to grow by 3.8 per cent in FY19. The foodgrain production numbers available are not that high. The real change is in the allied sector. There the CSO is going by the target rather than any estimates. Targets are generally on a tad higher side than what they turn out to be.
Are you seeing similar surprises in the government-backed services as well?
The bulk of the community and social services is the government. And we do know the expenditures these days are front-loaded. I expect them to weaken in the last two quarters. When the second advance estimates come on February 28, I think these would be revised downwards.
Topics : Gross Domestic Product (GDP)