Gone through your chart.
Your Venus dasa is on and Jup untherdasa is running.
The 7th is occupied by Mars but his underdasa is over and your age at that period was nearly 22.
Jupiter is aspecting the 7th house,and the 7th lord, and also the 7th lord moon is placed in Jupiter's Rasi.
There is a well established connection between the 7th house,7th lord and Jupiter.
Jupiter anther dasa is running and will be up to 2012 Sept.
The next period of Saturn also is capable to bring marriage being in the 7th from moon if Moon is considered in lieu of Lagna..
However all possibilities are there for you to get married before Ven/Jup period ends ( 2012 Sept.)
All the best.