Looking at your horoscope we see that Mercury is the 7th house lord and in the 6th house which is not good. 6th lord Venus is in the 7th house, which is not auspicious. Rahu in the 3rd house aspects the 7th house. Your 7th house which is the prime house of marriage is weak. Marriage should be done after proper matching of the horoscope.
Possibility of marriage is towards end of 2016.
Blessings,
Navneet Khanna
Astrologer