Three persons have been arrested in Maharashtra's Nagpur district for allegedly duping a woman of more than Rs 12 lakh by promising to perform rituals to resolve problems in her life, police said on Sunday.

Based on a complaint, the police have arrested Ishwar alias Indra Pappu Sharma (35), Sunil Pappu Sharma (38) and Chiranjilal Bhargava (19) under section 420 (cheating) of the Indian Penal Code and provisions of the Maharashtra Prevention and Eradication of Human Sacrifice and other Inhuman, Evil and Aghori Practices and Black Magic Act, 2013, an official said.