B.Ed

Yes, that's the important thing to get into the PGT posts in Teaching. States conduct their own eligibility tests. The intake is 120 in marketing, 120 in finance, 60 in HR and 60 in general.

B.Ed is good career option but you have to pass out from reputed university. You have to study 8hr in a day for better results.

Hello Friend,
You can apply for education loan. You can get an education loan upto 4 lakh rupees without any security. To get and Education loan, you must have to submit the below: mentioned documents to bank:-
-Allotment Order/ Admission Letter
-10th Marks Certificate
-Intermediate Marks Certificate
-Guarantor's Salary slips of last 6 months
-Identity Proof (of you and your Guarantor)
-Address Proof (of you and your Guarantor)
-Passport Size Photographs (of you and your Guarantor)
-Fee Estimation details from your college

Hello Jyoti,
Please refer to the following link: https://www.shiksha.com/teaching-education/colleges/colleges-maharashtra

If you have completed your Master's degree, you should try for NET and do Ph.D for lectureship in colleges. It will be a better option. But still, if you wish to be a school teacher, you can either do a Ph.D or a B.Ed. Both are acceptable.