I want to become a scientist. So which line is better for me after std. 12th?
the first educational step to becoming a biological scientist is to get a 4-year bachelor degree in biology. then
master's degree- 2-year graduate program in biological science. then do PhD
these are brief steps and there is much more to it. but for starters, you should know that you have to go for biology.
hope it helped.
all the best