I want to ask about my perfect, best,luckiest time, year of my life and when to start my carrer?

Mansi,
Your best year to start your career would be in the year of the Water Tiger 2022 around October. Your natal Saturn in your 3rd House was only well aspected, so a career in television is indicated, since you are beautiful and attractive, and will become wealthy. Just protect your eyes. Also you had Venus on Midheaven, another sign of success, as the public will adore you. Your natal well aspected Jupiter in your 11th House of friends and ideas, point to many friends and excellent ideas to climb up to success. Good luck to you.