what are the three evils which was declared illegal in constitution under right against exploitation Share with your friends Share 0 Mahak answered this 1. Human Trafficking , 2.Forced labour or begar , 3. Child labour 4 View Full Answer Nimisha answered this human traficking , child labour and forced labour 1 Madhav answered this human trafficking, child labour and untouchability are considered three evils 1 Riya Vardhan answered this The three evils declared illegal by the constitution in the 'Right against Exploitation' : Human trafficking Child labour Begar 4