Mr.Venkata sai kishore,
I'm also a graduate who converted from IPCC to Direct entry scheme.
If you pass Group-1, you will have exemption for Group-1 in direct entry scheme, So, Don't worry
Here is the link for apply online.
https://online.icai.org/directcaform.H T M L
You can refer to the following links for procedure.( 5 links, 5 Images will be downloaded)
https://online.icai.org/img/directca/directca01.jpg
https://online.icai.org/img/directca/directca02.jpg
https://online.icai.org/img/directca/directca03.jpg
https://online.icai.org/img/directca/directca04.jpg
https://online.icai.org/img/directca/directca05.jpg