"They (BCCI) will have a decision to make what they want to do with their roles as well, whether they split roles or they want to keep the same captain for all formats," he added. Further talking about Ajinkya Rahane and KL Rahul as leaders, Ponting said: "To be honest, I have worked with Ajinkya - he is just a great bloke, a very, very good player. He hasn't had his best period with the bat in Tests, but we saw what he can do leadership-wise in the series against Australia last summer." "I don't know KL Rahul well - his name's been thrown around a little bit. All reports I hear about him is he is a terrific guy, and he's playing very well and starting to put together a really good Test record, particularly overseas which is impressive. There will be a few names that will be thrown around," he added.