Yes, working together makes activities more useful because when people work as a team, tasks get completed faster and more efficiently. Different people bring different skills and resources to the activity. For example, during Van Mahotsav, Sameer fixed benches, Babita repaired street lights, and Noor brought saplings - each person contributed their specific skills. Working together also creates a sense of unity and shared responsibility. More people means more ideas, more hands to help, and better results. The work becomes lighter when shared among many.