Which sector of economy has highest proportion of workers in India?

The correct answer is option 1: Primary sector

The occupational composition of India’s population (which actually means engagement of an individual in farming, manufacturing, trade, services or any kind of professional activities) show a large proportion of primary sector workers compared to secondary and tertiary sectors. About 54.6 per cent of total working population are cultivators and agricultural labourers, whereas only 3.8% of workers are engaged in household industries and 41.6 % are other workers including non household industries, trade, commerce, construction and repair and other services.