Patiala, March 10 -- Senior SAD leader and former MP Prem Singh Chandumajra on Sunday called for Panthic unity to uphold the dignity of Sikh institutions. Addressing a press conference, Chandumajra criticised the actions of a faction within the Shiromani Akali Dal following the directive issued by Akal Takht on December 2. He said the behaviour exhibited towards the Singh Sahibans had hurt the Sikhs....