construction of FOB at naroda dahegam junction

My project was flyover of bridge at naroda dahegam junction on sp ring road at Ahmedabad, it was item rate contract and the client was AUDA , project management consultant was multi media consultant and the contractor was Rachna construction company, and the project estimated cost is 54 cr, so the need of this project is SP ringing road was developed by AUDA to facilitate the smooth flow of north Gujarat and Gujarat between Gujarat and saurashtra south. However, due to the increased acceleration of traffic (vehicles), it hence become overcrowded. So, requirement of the flyover has been raised. It will decrease the traffic between Ahmedabad to himmatnagar It will direct access without any stop from naroda to dahegam and bhat to vastral.