Left trade unions rose as a dominant force in Mumbai’s industrial workforce but declined after the 1982 textile strike, deindustrialisation, and neoliberal reforms.
Post-decline, collectives like the Girni Kamgar Sangharsh Samiti and broader alliances helped revive labour organising beyond traditional union models.
Despite shrinking industrial bases and new challenges like gig work and labour codes, unions continue to secure worker gains and expand base through sustained struggles.




