Harshita,
You will get married in the second half of 2018.
Although your 7th lord Mars is debilitated in Rasi chart it is exalted in the Navamsa chart forming a neech bhang raj yoga.Your 7th house has a Sarvastakvarga score of 30 in Rasi chart and 29 in Navamsa chart.Planet Venus has 4 bindus in Rasi chart and 6 bindus in Navamsa.
You will have a fairly decent married life.
God Bless,
Astrologer Akash.