As per your birth chart your lagan is Taurus, Rahu and Saturn are in the first house. Exalted Ketu in the 7th house which is not good for relationship and marriage. 7th house lord is Mars and Mars is in the 8th house making you strong mangalik. Marriage should be done after proper matching of the horoscopes. Marriage would be after the 28th year of birth. As Mars rules your 7th house, you wife will be from a good family, educated but will be dominated by nature. You need to understand that the first house of your horoscope which is you is ruled by Venus and 7th house which is the house of your partner is ruled by Mars. Venus and Mars are totally different energies hence you should be ready to accept that your wife will be totally different personality from you.