Kolkata: The Calcutta High Court Wednesday directed the CBI to probe a murder case in West Bengal's Birbhum district in which a leader of the ruling Trinamool party is allegedly involved.

The court of Justice Harish Tandon directed the Central Bureau of Investigation (CBI) to investigate all aspects of the murder of Sagar Ghosh, an independent panchayat member, that took place in Birbhum district in July last year.