Balangir, Nov. 21 -- Days after the demise of popular Ollywood singer Humane Sagar, controversy surrounding his death has deepened with several social and cultural organisations alleging foul play and demanding a high-level investigation.

Managers accused of negligence and harassment A written complaint was lodged at the Balangir Town Police Station on Friday against two of the singer's managers - Dinesh Behera alias Papu and Prashant Behera - accusing them of negligence, harassment and involvement in a suspected conspiracy. The complainants alleged that both managers had misbehaved with the singer's mother, Shefali Suna, and ignored her request to shift Humane Sagar to a higher medical facility for advanced treatment.

Protest threats e...