Surat(Gujarat): Surat Police have arrested Ganga, the female 'sadhak' (assistant) of Narayan Sai, the absconding son of self-styled godman Asaram Bapu from Udaipur, Rajasthan.

Ganga alias Dharmishtha, is one of the several persons accused in aiding and abetting rapes of girls by Narayan Sai.