Raj,
Your darakaraka is Mars and is placed in the 9th house so there are chances of you marrying a foreiger(from your place of birth).
There are high chances of you getting married in the second half of 2018.
During your Ven-Sat dasha there will be lots of ups and downs and struggle in your career.Your Mercury dasha will be much better which will start from June 2018.
Also between Jan 2019-August 2019 it will be a very good period for your career.
God Bless,
Astrologer Akash.