why was choleendra detained at midnight?

Former Chief Justice Choleendra Shamsher Jabara was detained at midnight and held for about 10 to 12 hours by the police without a clear legal reason or arrest warrant disclosed. He was later released, with authorities citing security reasons, but the lack of transparency and police secrecy around the detention has sparked criticism and demands for legal clarity from opposition parties. The Rastriya Swatantra Party has remained silent on the issue, which has further fueled calls for answers regarding the legality and motive behind the midnight detention.