Actor R Madhavan recently addressed his 3 Idiots co-star Aamir Khan's intriguing habit of travelling without his wallet. In a recent interview, the actor opened up about Aamir's carefree habit and light approach. Madhavan also mentioned that he himself is not that extreme in life. During a conversation with Just Too Filmy, Madhavan was asked if he carries his wallet with him, stating that his 3 Idiots co-star Aamir is known to travel without one. The actor replied, "I am never that extreme. Aamir’s stardom allows him to be like that. Whatever he requires, he has people to pay for it. Of course, he would pay them… and it isn’t like he doesn’t pay for it. I think my personality doesn’t allow me to walk around with an entourage. I prefer walking alone. I want that freedom, and the ability to interact with people." Madhavan also shared that while he is not very particular about where he is spending his money, he always cuts back and doesn't overspend. If he wishes to buy a luxury car, he wouldn't purchase it if it wasn't in his budget. ALSO READ | ‘Shah Rukh Khan and Aamir Khan aren’t my brothers’: R Madhavan says it would be ‘presumptuous’ of him to claim this In the same interview, the Tanu Weds Manu actor also opened up about his finances and revealed that his wife Sarita thinks that he isn’t wise with financial matters. "My wife thinks I am generous to a fault. And I am a fool. And I don’t know how to handle my money. She thinks I keep giving it away. I think I’m very particular about it, but she says not even from a remote corner are you particular about it. I spend what I have," said Madhavan. On the work front, R Madhavan is currently seen in the ZEE5 film Hisaab Barabar. The thriller is helmed by Ashwani Dhir and also stars Kirti Kulhari, Neil Nitin Mukesh, Rashami Desai, and Faisal Rashid in pivotal roles. He will next be seen in the biopic on C. Sankaran Nair, alongside Akshay Kumar and Ananya Panday.