As for spin department, India looks like having only 1 world-class spinner now in Anil Kumble, who is highly under-rated as well. I am yet to see the day when even non-Indians will start comparing Kumble alongwith Muralitharan and Warne. I have tried to bring up Anil Kumble in Muralitharan v Warne discussions, saying that he is good enough to be compared with the 2, but then let alone non-Indians, very few Indians even really care for it.
Also, Harbhajan Singh looks like being over-rated as of now. Cant understand in a country filled with loads of quality spinners, how come Harbhajan Singh had had such long a run just due to a few good series. Harbhajan Singh, hasnt done much recently, going for runs even in those pitches where Kumble has happened to take loads of wickets. Its time Harbhajan got replaced by Ramesh Powar, Piyush Chawla or some other spinner.
As for spin-departments, more like choosing India, Australia and Sri Lanka, it better to choose between Kumble, Warne and Muralitharan and I would rate the 3 equally as of now.
Looking at back-up spinners, India has Ramesh Powar and Piyush Chawla after Harbhajan Singh, Australia have Stuart MacGill and Nathan Hauritz and Sri Lanka have Malinga Bandara and Upul Chandana.
As for Pakistan, they do have Danish Kaneria and Arshad Khan but they need to get in more regular spinners and not part-timers like Shahid Afridi and Shoaib Malik. And Bangladesh, has a good crop of left-arm spinners though with Mohammad Rafique, Enamul Haque Jnr and 1-2 more.
Rating spin-departments,
1 - India
2 - Sri Lanka
3 - Australia
(However the 3 teams are fairly equal)
4 - Pakistan
5 - Bangladesh
6 - England
7 - New Zealand
However, this thread shouldnt turn into a "Muralitharan v Warne" thread, as there is another thread in for that topic. If it becomes a "Kumble v Muralitharan/Warne" thread, its fine.