Looking at your Kundli we see that your lagna and Rashi is Cancer and you are born under the Ashlesha Nakshatra. Which means that you are a Gandmool born person. If you have not done the Gandmool puja then you should get it done. As Saturn is the lord of the 7th house of marriage and Saturn is posited in the 7th house, it will bring delays, obstacles in marriage. You should do proper matching of the horoscope before marriage. The possibility of marriage is strong after the 27th year of Birth.