Answer:
An astrologer is like an portrait artist. He or she with this research find out the basic character of the subject, his / her tendency of character, talents and also portrait of the subject upcoming or future time.
Astrologer is a time analyst. He could not change your Karma, or result of your Karma, but can try to predict it with his knowledge of human beings and time and events. Astrologer also can offer suggestion for what to do and which way you can gain your luck and avoid your bad fortune.
Astrologer is not a Priest or representative of God. Astrologers very rational human being with great patience and intellect to research about a person or an event.Time reading is not an ordinary job. It require deep Knowledge about psychology, logic and reason and knowledge of time and events relation, as well as inborn far-sight.
Astrologers are not numerologist, tarot readers, or psychic. For every prediction they have to search a lot of acquired data, match the data with time and age of the subject and finally the portrait about the upcoming time comes as forecast.
Saibal Ghosh
Business time analyst
Calcutta, India