Q. The trade union movement was led by All India Trade Union Congress (AITUC) in British India founded in which of the following year?
Answer: B
Notes:
The trade union movement was led by All India Trade Union Congress (AITUC) founded in 1920.
- Lala Lajpat Rai was its first president and Dewan Chaman Lal its general secretary.
- Tilak was also one of the moving spirits.
Source: Spectrum Modern India.

