Question

Which one of the following defines the “main worker” according to Census of India (2011)?

• A. One who works for more than 303 days in a year.
• B. One who works for more than 283 days in a year.
• C. One who works at least 203 days in a year.
• D. One who works at least 183 days in a year.

Hint:

Main Worker = Worked for \(183\) days or more.
Marginal Worker = Worked for less than \(183\) days.
This classification is used in the Census of India (2011).
Remember the benchmark: Six months or more = Main Worker.

Answer 1

The Correct Option is D

Concept:
• The Census of India classifies the working population into different categories based on the duration of work performed during the reference year.
• This classification helps the government estimate employment levels, occupational structure and workforce participation in the country.
• According to the Census of India (2011), workers are broadly classified into:
• Main Workers
• Marginal Workers
• Non-workers
• A person who has worked for 183 days or more (six months or more) during the reference year is classified as a Main Worker.
• A person who has worked for less than \(183\) days is known as a Marginal Worker.

Step 1: Understand the meaning of a Main Worker
The Census defines workers according to the number of days they are economically productive during a year. A Main Worker is one who remains engaged in an economic activity for most of the year.

Step 2: Recall the Census definition
According to Census of India (2011), \[ \boxed{\text{Main Worker = Worked for }183\text{ days or more during the reference year.}} \] Persons working for fewer than \(183\) days are classified as Marginal Workers.

Step 3: Analyse each option
Option (A): More than 303 days
• The Census does not prescribe \(303\) days for defining a Main Worker.
• Therefore, this option is incorrect. Option (B): More than 283 days
• The figure \(283\) days is not used in Census classification.
• Hence, this option is incorrect. Option (C): At least 203 days
• The Census threshold is not \(203\) days.
• Therefore, this option is incorrect. Option (D): At least 183 days
• This exactly matches the Census of India (2011) definition of a Main Worker.
• Hence, this is the correct answer.

Step 4: Choose the correct answer
Therefore, \[ \boxed{\text{Correct Answer = (D) One who works at least 183 days in a year.}} \]