BDS is considered as bachelor's degree so you can apply to various government jobs which is conducted for graduation students without any relevant stream.some government jobs are

• SSC Combined Higher Secondary Level.
• SSC Grade C and Grade D Stenographers.
• RBI Officer.
• Railway Group D.
• RRB Assistant Loco Pilot.

Apart from this you can also prepare for UPSC exams and state exams as well because it requires simple graduation degree.