Various issues of life & Astrology

Various issues regarding a person's life like profession (job / business), education, marriage, married life, child birth, property, foreign tour, health, disputes, financial condition can be ascertained / estimated by calculating planetary positions at the time of his birth by some astronomical equations. We need birth details (Date of Birth, Month of Birth, Year of Birth, Time of Birth & Place of birth) of the person concerned for calculating planetary positions at the time of his birth.