Your 7th house which is the house of marriage is severely afflicted. You have Jupiter which is the 8th lord conjoined with Ketu also forming the highly inauspicious Guru Chandal dosha. Venus the karka for marriage is in the 6th house. Certainly the chances of marriage happiness are not very strong in your horoscope. Only persistent efforts will bring you results. Matching of the horoscope is very important for marital happiness. The chances of marriage are there in September 2016. You should do the remedies given below to benefit.
1. Read Hanuman Chalisa daily
2. Worship Lord Hanuman Ji every Tuesdays
3. Give fodder to the Cow for 16 Consecutive Weeks.