Generally persons with the houses of Mercury involved in either the Lagna or 7th, specially in both Rasi and Navamsa, tend to get married after the age of 32.
In your case, the dasa lord and current and next antardasas are all supportive for marriage. However, Moon and Ketu together in Meena Rasi is a Grahana dosha. Both these planets are also in the nakshatra of Mercury. A shanti for Moon and Ketu with a Sankalpa for early marriage will help.