The name 'dil mil gaye' sounds like it could be related to themes of the heart ('dil' means heart in some languages) coming together ('mil gaye' can mean came together). It could potentially be a story about people's emotions, relationships, and how they interact with each other. It might be a story full of drama, with characters experiencing different emotions like love, joy, or sadness as their lives intertwine.
Since I don't know the exact 'dil mil gaye' story you are referring to, it could also be a story about friendship. Maybe it's about two people from different backgrounds whose paths cross ('dil mil gaye' in the sense of their souls or personalities meet). They could go on adventures together, face difficulties side by side, and learn important life lessons from each other. For example, one might be from a rich family and the other from a poor one, and they have to overcome the prejudices of society while maintaining their bond.
Koi Mil Gaya is a science - fiction - family - drama film. It tells the story of Rohit, a young man with special needs. An alien named Jadoo arrives on Earth and befriends Rohit. Through their friendship, Rohit's life changes as he discovers new abilities and confidence. His mother, Sonia, is initially worried but gradually accepts Jadoo. In the end, Rohit uses his new - found powers to save the day and prove himself to the world.
Love is probably a main theme, as it's often central in serials with a title like that. It might also have themes of friendship, as friends can play important roles in a love story.
One way is to involve the mil in some non - crucial parts of the wedding planning. This makes her feel included but not in a position to cause major problems. Also, the couple should stand united. If the mil tries to criticize the bride's choices, the groom should support his bride and have a private conversation with his mother to sort things out. Another important thing is to have a wedding planner who can act as a buffer between the couple and the mil if there are any disputes.
As I don't know the specific 'dil mil gaye' story, I can't say for sure. But generally, in a story with such a title which can be translated as 'hearts met', the main plot could revolve around the meeting of two or more characters and the impact it has on their lives. It might be about new relationships starting and the changes that come with it.