Correct Option
The correct option is 1 and 3 only.
Explanation
In the context of Indian economic statistics (Census and National Sample Survey Office), a worker is defined as a person who participates in any economically productive activity with or without compensation, wages, or profit. Participation includes physical or mental work, supervision, and direction of work.
Statement-wise Analysis
- Statement 1 is Correct. Self-employed individuals are explicitly considered workers. The category of "Self-employed" includes own-account workers, employers, and unpaid helpers in household enterprises. They constitute a significant portion of the Indian workforce.
- Statement 2 is Incorrect. A person who is engaged in economic activity but is temporarily abstaining from work due to illness, injury, vacation, or other similar reasons is not excluded from the worker category. They are treated as workers who have a job or enterprise but are temporarily absent.
- Statement 3 is Correct. Individuals who assist in the operation of an economic activity (such as a family farm or business) without receiving direct payment are classified as unpaid family workers or helpers. They are included in the definition of workers because they contribute to economic production.
Key Takeaway
The definition of a 'worker' in India is broad and includes self-employed persons, unpaid family helpers contributing to economic activity, and those temporarily absent from work due to illness or leave.