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I am a Afghanistan citizen. Back in 2016, I went to India with a study visa and overstayed for some months. It was my fault but exact I don't know .
So i applied in 2018 for a visa, at kabul , and they refused my visa and blacklisted my passport, writing some system not process. Now I am not able to get an Indian study visa .
How I can remove my passport from the blacklist and get a new Indian study visa?