Mobile APP with Complete Source Code

I am looking for a mobile app for my college with lots of Admin panel features. My requirements are as follows: 1. Students , Parents, Teachers & Employee etc Registration system. 2. Users with different privileges & roles. 3. Attendance marking system for students , teachers & employees etc. 4. Results uploading system with auto marks & percentage calculation upon entry of [login to view URL] of students with certain percentage or grades from entire college & also class wise with past results record as well. Printing option of result of every student. 5. Fee management system with different payment options like monthly basis, quarterly or yearly basis etc. Auto notification for all students with unpaid dues after fee payment due date is passed. Admin should have the option of generating the list of students with unpaid fees from entire college with one click button ( e.g. Unpaid Fee Details button) , this report option should also be available class wise as well. 6. In fee section, students should also be searchable by their names, roll no.s & also by fee option ( monthly, quarterly etc). All pending & paid fees report of College with notification sending option to all with one click. 7. Fee, Results summary generation option for admin. Monthly , yearly or custom report with Collected fee , Unpaid fees & Overall results % wise etc. Auto fine calculation & other charges addition option in fee for every student. Fee Receipt printing option. 8. Student profile should have the fields of his most recent result %, most recent fee paid date , attendance % & contact #. 9. Course Contents details for each class with print option. 10. You must ensure that your app is 100 % error fee as I will test it for 4 weeks before clearing all of your payment. 11. You must also handover the Source Code to me & guide me on how to make minor changes to it and also how to upload it to my server.