BBA

Honestly you will have to study a lot, around 10-12 hours a day if you actually want to have a decent shot at clearing the exam.
1) Divide your time between the 4 sections equally.
2) Do a lot of reading from TOI/HT and ET for GA. Also review basic Science and social Science (ex which president sign

https://www.shiksha.com/bba/colleges/bba-colleges-Delhi
The top colleges are given above according to the descending order for BBA in Delhi region. All the best.

Pune has very limited options for aviation. You can try air-crafts maintenance in BBA as well. https://www.shiksha.com/bba/colleges/bba-colleges-pune?rf=filters&ts=2034379&ct[]=174&sp[]=513&sp[]=20&uaf[]=location.

List for the top BBA colleges with the best placements given below:
https://www.shiksha.com/bba/articles/top-10-bba-colleges-in-india-blogId-7797.

Distance education is all about online or Study from home via online portal through videos. https://www.shiksha.com/bba/colleges/bba-colleges-india.

All details on paper pattern, syllabus and eligibility. Given below with dates for scheduling. Good luck ahead for same. http://m.htcampus.com/exam/cet-ggsipu-bba/.

Minimum 50% marks is a must for BBA. Although, since you are nearby, it can be relaxed if your SSC scores are good and that shall depends on college admission committee. Thank you.

Yes, it is decent enough. https://www.shiksha.com/bba/course/bachelor-of-business-administration-prestige-institute-of-management-and-research-indore-250423.

The college is not great for Placements and neither good renowned brand. Try prestige Indore for good placements. https://www.shiksha.com/bba/course/bachelor-of-business-administration-prestige-institute-of-management-and-research-indore-250423.

Yes, surely you can go for BBA in Tourism from following colleges for best placements and then MBA ahead in same University:
https://www.shiksha.com/bba/course/bba-in-tourism-and-travel-management-christ-university-hour-road-Bangalore-183950.