CRUD Operations in MVC4

Question

CRUD Operations in MVC4

1. Connection String in web.config file.
2. Class - DBConnections.cs - In Model Folder.
3. Use MVC1.Models in Controller - HomeController
4. Bind data from database in datatable.
5. Load it in Dropdownlist. (Html Helper)
6. Make DDL - Searchable and Single Selection
6. On selection of the value of DDL1, the other dropdownlist will populate.
7. Insert all values on submit button to database.
8. There are 3 Dropdownlists, 4 textboxes, and 2 jquery dates.

Please guide me to complete this.

 

I need to do this is ASPX Engine.