In the latest development in Irrigation Scam Case, former IAS KBS Sidhu is being questioned by the Vigilance Bureau. The questioning with former IAS has continued for the 4th consecutive day. Prior to this, two former ministers Janmeja Sekhon and Sharanjit Dhill have been interrogated. Apart from this, Sarvesh Kaushal and Kahan Singh Pannu have also been interrogated in the irrigation scam case.