Dg Shipping — cdc rejected without any notice

Respected
Sir/madam,
My name is surajeet das
My application no: smo (K) 2017/1950
I have applied for the fresh indian cdc which has been rejected without any notice.
I have applied 2 times for it, first time i got the email where it was mentioned the error which unfortunately i couldn't make it correct.
So i have applied 2nd time for the fresh indian cdc, but this time its got rejected without any notice,
Sir kindly let me know what is the problem so that i can make it correct and get the indian cdc
Thank you
Yours faithfully
Surajeet das