Hello,

If you get selected in UPSC exam, then officer get utilize two year study leave which is granted to newly joined employee, however in this regard you will be required to sign an undertaking to not resign the service for three years from date of joining the same, in case you want to go for distance education you can do that as well but you have to manage it in the sense that your job will demand your time and attention, and being busy will be the typical norm, however in spite of all this, you wish to continue, then you have to develop time management skills.