BAHAWALPUR - The qualifying round of the 7th Cholistan Desert Jeep Rally will start from Sunday (tomorrow) followed by a cultural show here at Fort Derawer. As per detail, 90 vehicles which fall in different categories will take part in 250-km long jeep rally. To ensure safety, special security arrangements have been made particularly around the rally track. The rally will begin tomorrow at 9am from Derawer Fort.