CBSE 12th

Sorry to say, but you can't get admission for M.Sc IT, because it needs science background. Better think to go ahead in your expertise only. Now a days, there are more opportunities in commerce and business than ever before. Due to lack of rational skills as well as Maths and logic scarcity by the candidates in commerce most of the engineering students are getting selected for commerce and business companies.

Maximum 50% or 60% is required in class 12th for SC candidate of Jharkhand state and to get B.Sc Agricultural.

The TOEFL and the IELTS probably top the list with regard to the sheer number of students across the world needing to undertake one or the other to demonstrate English language proficiency. The widest possible selection of universities and colleges accept TOEFL scores, including the top 100 in the UK, U. S, Canada, Australia and New Zealand. The IELTS is a mandatory exam for Indian and other non-native English speakers, especially in the Commonwealth countries, for entry into most reputed universities and colleges overseas, and occasionally for immigration requirements as well.

You need to have scored a minimum of 75% in your board exams. Apart from that, you need to either qualify KVPY-SA or SX with a rank as good as 250. The channel through JEE Mains/Advanced is quite difficult as they have extremely high cut-offs there around 250 rank which is very difficult to get as compared to KVPY.

Kindly be more specific.

Yes, you are eligible. The minimum percentage required is 50%.

Hi, you can pursue aeronautical engineering or Diploma in order to join in airways. And, also you can pursue MBA, but you may not be a pilot. You can also attend interviews with your degree or PG or Diploma so that you will be employed there. All the best.

Yes, you can. But, it is a hard way to go on. It takes number of attempts to pass through. But, never leave your desire. Work hard.
All the best.

There are many other good courses. First of all, make sure what your desire is and follow accordingly. BBA and BBM would help you, if you are good in accounting, and you cheer for business. CPL training
B.Sc courses
B.Arch
American training
Merchant Navy courses
B. Pharmacy. And many other courses are available. My suggestion is to prepare for JEE Mains paper 2 and join in prestigious B.Arch institute.