public static  ArrayList<Student> delStudent(ArrayList<Student> inList){
		
		// let us print all the values available in list
		printList(inList);
		
		System.out.println("Enter the number of the student to delete.");
		Scanner userinput = new Scanner(System.in);
		int choice = userinput.nextInt();
	  
		inList.remove(choice);
		
		System.out.println("Here is the revised list of students");
		System.out.println("------------------------------------");
		printList(inList);
		System.out.println();
		
		return(inList);
	}