In 1918, the first Trade Union was established by ______ in Madras.

NCERT (2025-26): “Workers’ Movements … The first trade union was established in April 1918 in Madras by B.P. Wadia, a social worker and member of the Theosophical Society. During the same year, Mahatma Gandhi founded the Textile Labour Association (TLA). In 1920, the All India Trade Union Congress (AITUC) was formed in Bombay.…”

“…The main ideological groups were the communists led by S.A. Dange and M.N. Roy, the moderates led by M. Joshi and V.V. Giri and the nationalist movements which involved people like Lala Lajpat Rai and Jawaharlal Nehru.…”