Hi Aspirant!

As you are in second year presently, you are not eligible to give the exam. The criteria for applying states that, you have to complete bachelor’s degree from a recognised university or institute. Which means if you have completed your bachelor degree only then you can apply. You can apply if you are in your final year. As BSC is a 3 year course, you can apply for SSC CGL next year

https://www.google.com/amp/s/competition.careers360.com/articles/ssc-cgl/amp

Hope this helps!

Thank you!