DU JAT

No, the chances are very less.

Yes, you can refer to this link for more information https://www.shiksha.com/university/university-of-delhi-north-campus/du-jat-exam.

Hi!
There are many books available both offline and online. Some of the books I can refer are the following-
Self Study Guide BBA/BBS/BBM
1. Entrance Examination 2018 With General Knowledge 2019 Arihant
2. Guide for BBA/BBS/BBM 2018 by Arihant Publications
3. BBA/BBS 19 Practice Sets for Entrance Examinations by GK Pub.

Hi,
Mathematics is a compulsory subject to get admission in DU. You can try for other universities.
Good luck!

Fee is not to be paid immediately after the result declaration. DU JAT 2019 Process steps are as follows:
Step 1: Fill in the Application form
Step 2: Download DU JAT 2018 Admit Card
Step 3: Appear for DU JAT 2018
Step 4: Check DU JAT 2019 Result
Step 5: GD/PI. Once the merit list of students is prepared, a counselling session will be conducted for candidates applying to BBS / BMS / BFIA.
For any other information, please visit the official website: http://www.du.ac.in/du/.

Your question is unclear. Please mention college and entrance exam that you are aiming for.

There is no prescribed course as such. You should have good verbal ability, reasoning, etc.

No, it does not give you lateral entry in BA in DU for B.A. You need to clear the cut-off based on you class 12th marks.

Hi,
You stand medium chances of getting into DU.

Elementry Maths is most common for such exams. Topics like Speed Distance & Time, Work, Ratio etc. Are asked in reasoning as well. Best way to be sure is to check official notification for each.