As I can see your ascendant is Cancer and its lord Moon is in the 8th house which is not good. 7th house is ruled by Saturn and Saturn is posited in the 6th house, which is also not good. Venus the karka for marriage is combust. Rahu is posited in the 7th house forming the Kalathra Dosha. There are certainly obstacles on the marriage front and marriage should be done after proper matching of the Horoscopes.
The chances of marriage are in 2017. Doing the remedies of Saturn and Rahu are very important to avoid delays.
1. Shani Puja every Saturdays
2. Read Hanuman chalisa daily
3. Never weak old clothes or which has a bad look.