Hello!

There's no junior college in India which provides UPSC preparation lectures or coaching. No colleges prepares for any profession unless you're enrolling yourself in a precessional training college like design college, B.Ed college, polytechnic college, engineering courses etc. The primary task of any college is to give students quality education and make them graduates in the field they have enrolled. If you want help in your UPSC preparation then you can join coaching institutes like VisionIAS, Vajiram, NextIAS etc.

Hope this information helps!