Which Indian singer who has recorded songs in Hindi, Bengali, Marathi, Kannada, Nepali, Bhojpuri and Gujarati has Ricky Mishra worked with?
Ricky Mishra:  He has worked with legends like Ustad Sultan Khan, Usha Mangeshkar, Sadhana Sargam, Eric Merienthal and Sameer Anjaan. Usha Mangeshkar: Usha Mangeshkar (Marathi: उषा मंगेशकर , Hindi: उषा मंगेशकर ) is an Indian singer who has recorded many Hindi, Bengali, Marathi, Kannada, Nepali, Bhojpuri and Gujarati songs.
Usha Mangeshkar