The Uttar Pradesh Police has sent a notice to Bhojpuri folk singer Neha Singh Rathore, known for her video "UP Me Ka Ba", over her latest song which created "disharmony and tension."In the 1.09-minute video shared by Rathore on Twitter on February 16, she criticised the Yogi Adityanath government and mentioned the chief minister's name while referring to the Kanpur Dehat incident in which two women immolated themselves during an anti-encroachment drive.