Looking at your horoscope we see that your ascendant is Aquarius and 7th house is ruled by Sun. Sun which is the lord of the 7th house is in the 6th house, which is not good. Your 7th house of marriage is under paap Katari dosha. You can view my video on Paap Katari to know more about this dosha. Saturn which is the planet of delays and obstacles aspects your 7th house. Your 7th house and 7th lord is under affliction and therefore marriage should be done after proper matching of the horoscopes. The good thing is Jupiter the karka is aspects the 7th house, making strong possibility of marriage. The chances of marriage are strong in second half of 2017.