Hi,

Since you have not mentioned the exact name of the institution, it is very difficult to provide you the exact date when the form will be released for the 11th standard. It has been many days since the 10th board results have been released so the schools must have started providing the forms for new admissions, However, if you want to know more, then visit the official website of the institution you want to take admission in or you can contact the college authorities for more information.

Hope this helps.