Chandigarh: Saying that RDX was used in a blast near the railway station in Sirhind town of Punjab’s Fatehgarh Sahib district, State BJP Working President Ashwani Sharma, on Saturday, criticised Chief Minister Bhagwant Mann and Aam Aadmi Party (AAP) Convenor Arvind Kejriwal for turning the state unsafe with an atmosphere of fear. In the blast,.