West Bengal

Jadavpur University, RBU and Calcutta University are the top universities in Kolkata for pursuing Bachelors in History.

Yes, you are eligible for this college. You must have at least 50% in 10+2 that would be enough. But, after all everything depends on your dedication. Go grab the golden opportunity! Best of luck.

Hi Biswas,You have a chance of getting seat in your desired college with your marks. If you want to know in which colleges you get seat please go through the link:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor
And, fill all the options and choose the best college which suits for you.

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.

Hi Riddhi,
As you have scored 158456 rank in JEE Mains exam 2019, you are from west Bengal. So, you should apply for some good private colleges of the state like IEM, Techno India, Meghnad Saha, Haldia, Heritage, etc. as per your interests and convenience. Because getting a government college or an NIT will be difficult with this score.
Best of luck.

Total expenses will be around 1.4L for 1 year.

Please visit this link. This is a college predictor by Shiksha and I hope this will help you to choose the right college-
https://www.google.com/url?sa=t&source=web&rct=j&url=https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor&ved=2ahUKEwie-7mvrITiAhWz73MBHYuID8oQFjAAegQIAxAB&usg=AOvVaw1N9BzFtyUCP4JU-2UQHQ0H.

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.