Chandigarh/Patiala: A Chandigarh court on Tuesday ordered that Balwant Singh Rajoana, the death row convict in the assassination of former Punjab Chief Minister Beant Singh, be hanged as scheduled on March 31, a verdict which is to be challenged by the Punjab government. As the ruling Akali leadership pushed for clemency for the Babbar Khalsa International militant, Additional District and Sessions Judge Shalini Singh Nagpal returned the court order for execution of Rajoana in the killing of Beant Singh in 1995. (PTI)