Kolkata

Yes, you can see the following eligibility criteria. Bachelor of Business Administration or BBA is a 3-yearprofessional undergraduate course in Business Management, the minimum eligibility for which is class 12th from a recognised educational board with minimum score of 50%. The course is divided into six semesters and comprises variants like BMS, BBM and BBS. It can also be pursued through Correspondence/ Distant learning modes and admission to the same is based on entrance tests carried out by different colleges and universities.

Total expenses will be around 1.4L for 1 year.

Yes of course,
You will get admission in this College with the Grade you have.
You have options for B.Com in Accounting and Finance, and Bachelor of Management Studies (Honors).
If you wish to pursue MBA, go for BMS (Honors), if you wish to pursue Masters in Economics, B.Com would be a better option.

Hi,
There are a lot of good colleges in Kolkata. Check for the Council of Architecture approved colleges in Kolkata. Check the link below to get a list of approved Architectural Colleges. https://www.coa.gov.in/index1.php?lang=1&level=0&linkid=25&lid=26.

Kindly specify your location as you haven't mentioned anything in the question neither tags.

Of course, you can get admission into any top college, because class 12th percentage doesn't matter and all the reputed college has entrance exam.
I hope, you did well in your entrance exams. Never lose hope. Even if you couldn't manage to grab a seat for BBA, then try and make your goal to crack any competitive exam for MBA, because what matters is the position you reached at the end and not what was beginning you started from.
All the best.

Hi,
M.Sc Environmental Science in distance education is available in Vidyasagar University Directorate of Distance Education, Midnapore, Kolkata.

Diploma courses in NIFT range from 3moths-1year and they hold good value. The campus placements that NIFT has to offer are tremendous. The college is well linked to the industry, through internships and jobs you can make contacts that will allow you to establish yourself in your field of expertise. Best of luck.