Sponsor Area

Index Numbers

Question
CBSEENST11024685

Write down the features of consumer price index number.

Solution

Features of CPI. Following are main features of CPI.

1. In India three CPI’s are constructed:

(i) CPI for industrial workers (ii) CPI for urban non-manual employees and (iii) CPI for agricultural labourers.

2. The base year for CPI for industrial workers, CPI for urban non-manual employees and CPI for agricultural labourers are 1982,1984-85 and 1986-87, respectively.

3. They are routinely calculated every month to analyse the impact of changes in the retail price on the cost of living of these three broad categories of consumers.

4. The CPI for industrial workers and agricultural labourers are published by Labour Bureau Shimla.

5. The Central Statistical Organization publishes the CPI for urban non-manual employees.

6. The items shown in the table are taken while calculating CPI. for industrial workers. From the table we come to know that food has the largest weight.

CPI for industrial workers

Major Crops

Weight in percentage

Food

57.00

Pan, Supari, Tobacco etc.

3.15

Fuel and light

6.28

Housing

8.67

Clothing, bedding and footwear

8.54

Music group

16.36

General

100.00