A normal opinion around is , the boys or girls should complete the education and settle down some business/ job then should go for marriage.
I strongly disagree from this opinion. We as parents must go for their marriage as soon as they reach adulthood or in other words not more than 21 years of age. This thing will make them comfortable and will save from different social evils. They can carry their education even after marriage or go for career settlement. Late marriage makes them frustrating and in a lot of cases the age factor becomes a hurdle in relationships.