1. NED University of Engineering and Technology,Dpertment of Computational Finance,Karachi,Pakistan
2. NED University of Engineering and Technology,Dept. of Computer Science & I.T,Karachi,Pakistan
3. Sir Syed Uuniversity of Engineering and Technology,Dept. of Software Engineering,Karachi,Pakistan
4. NED University of Engineering and Technology,Department of Computer and Information Systems Engineering,Karachi,Pakistan