Hello,
I hope you are doing fine, Yes you can give pursue any other course based on 10th level but leaving your current 12th in between is not a good option that too when you already spent your 1 year studying and passing 11th. You can pursue any course on basis of your 10th result like diploma from Distance learning like IGNOU. With that both your 12th and diploma that you wanna pursue will be valid.
I hope you find this information helpful. I wish you all the best for your future.
Good Luck
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