Dear student,

After josaa counseling, there are many seats left by the students and the seats become vacant.
And therefore csab special round is conducted.

Csab special round counselling is conducted by central seat allocation board and is organised for filling the vacant seat into NITs, IIITs, gftis and IIEST after the josaa counselling is over.

Now, there is no lagging of syllabus or late admission, because after filling all the seats the session will start. And also it will start on the same day for all students, and it is not like - the students who have taken Early admission will be taught and other students after csab will be taught late.

There will no mis orientation, and no problem of syllabus lagging.
So, don't worry, even if you take admission via csab, then also your class or session will start with all the students on same day, whether they have taken admission via josaa or csab.