You have a balanced mind and you think from all perspectives in your life, whether in profession or in personal life. Your strong fort is your communication ability at all levels.
As per your chart, yes you could clear the civil services exam. The current running time is quite positive for you and it will remain so till the end of 2024 and thereafter also generally you will prosper well till 2040.
Just give your best with determined efforts and you will do well in life for yourself.
Simha lagna with the lagna lord posited in the eleventh house conjunct Ketu; Fifth lord Jupiter in the lagna; Fourth lord Mars in the ninth house in own sign.
Venus Maha Dasha running till 2040 and Venus Antar Dasha till June 2023 there after Sun Antar Dasha till June 2024.