Paritala Siddhartha, the son of former AP minister, late Paritala Ravindra was held at the Rajiv Gandhi International Airport (RGIA) on Thursday, as the security personnel found a live bullet in his bag. Paritala Siddhartha arrived at Shamshabad Airport on Thursday as he was on his way to Srinagar on an Indigo flight. When the security personnel screened his bag, they found a