Hello Aspirant,  you have to applied online to get admission in DU. There is a entrance exam for taking the admission in DU. You have not to filled multiple forms, just filled a single form. If your eligibility meets with the course then you can get the admission. There is no rule first cum first serve. 

I hope this will help you. 

Hey Hammad!

DU has started a new integrated B.A .+B.ed course which is known as B.el.ed (bachelor of elementary education) which is a four year course and is offered by the following colleges of DU ;

• Aditi mahavidyalaya
• Gargi college
• Mata sundri college
• Lady shri ram college.
• Miranda house
• Shyama prasad mukherjee college

For admission in this course , you have to fill the application  form for the same which is available on the official wrbsite of DU from the month of may 

After filling the application form , you have to sit for the common entrance test. And after the announcement of results   , you will be called for counselling and will be given seat according to your performance in the test.The exam is conducted by CIE.The application forms are available from May 15 ,2019 to June 7,2019. The entrance test will be held on June 19, 2019.

Hope it helps!