You are giving your time of Birth as 10:40, your lagan changes at 18:36. With 10:36 you are Virgo and 10:40 you are Libra. Assuming that your time is correct, chances of govt job are very much there in your horoscope. Sun in the 10th house bring govt opportunities and hence you should work towards it.
Blessings,
Navneet Khanna
Astrologer