The Lagna lord in your chart is debilitated and in the 9th. It is also eclipsed by Rahu. Both are Vargottama planets occupying the same Rasi in Navamsa too. The pair is aspected by Saturn too. Finally, Moon and Mars are in interchange of Rasis. Saturn and Jupiter aspect the Lagna too. All this makes the Lagna fairly strong. Your natural tendency is to take quick actions though Saturn tries to hold you back.
The 7th lord Venus occupies the 9th house which is good. The 7th Rasi has both Saturn and Jupiter posted but in the bhava chart only Jupiter remains. Mars, Rahu and Sun all move into the 8th bhava to join Mercury. Sun is your current dasa lord.
In the Navamsa, the Lagna is aspected by Mars and Jupiter while the 7th lord is in its debilitation sign with Rahu. Jupiter in the 7th is aspected by Saturn.
Dasa lord Sun is in the 12th house of loss in Navamsa.
Since the current dasa lord occupies dusthanas in both Rasi and Navamsa charts, it is suggested that the current dasa is not very suitable for marriage. Better would be the dasa of Moon starting in December 2029. Married life will be reasonably good though Ketu is in the 4th (sukhasthana) in Navamsa. Nakshatra lord of Ketu is Sun. The lord of the 4th from 7th in the rasi chart is also Sun.
Though Sun and Rahu are in differing Nakshatras, their combination leads to Pitru Dosha for which a dosha nivarana puja is needed to be done.