He made a special visit to a mall here over the weekend to distribute the new design pack of Galaxy chocolates.
"I have been a chocolate lover since childhood," Arjun said in a statement.
Fans were even seen taking selfies with the "Roy" actor, and were happy to get chocolates from him. He enjoyed the experience.
"It's always exciting to do something that people don't expect you to do and it was indeed a great experience," he added.