Step 1: Concept Identification:
The query requires identifying a correct attribute of India's unorganised (informal) economic sector. This sector is defined by its deficiencies in contrast to the organised (formal) sector.
Step 2: Detailed Analysis:
(A) Lower employment numbers: Incorrect. Over 90% of India's workforce is engaged in the unorganised sector.
(B) Independence from personal relationships: Incorrect. Employment and work relations in this sector frequently depend on personal connections, kinship, caste, and community networks.
(C) Absence of adequate wages and working conditions: This is the defining characteristic. It involves low and inconsistent wages, no job security, lack of social benefits (e.g., provident fund, paid leave, health insurance), and poor or hazardous working environments.
(D) Exclusive to women and unskilled labour: Incorrect. While women and unskilled individuals are more prevalent, this sector also employs a substantial number of men and skilled workers (e.g., self-employed artisans, mechanics).
Step 3: Conclusion:
The primary distinguishing feature of the unorganised sector is the lack of adequate remuneration, job security, and suitable working conditions.