Conquering subcontinent key to staying No.1
How long will England remain No.1

Another dominant display took England to the top of the rankings • PA Photos
But winning in the subcontinent is a little more complicated. England have not won there since the winter of 2000‑01, when Duncan Fletcher and Nasser Hussain conjured stunning series victories in Pakistan and Sri Lanka. It is this side's ultimate challenge and it usually requires a change of plan. In Sri Lanka England will have to play two spinners and that may also be the case against Pakistan.
There is some merit in each of the 'whys' that have been discussed as the reason for India's poor showing: fatigue, mental and physical, lack of a culture of fitness, lack of preparation, the almost child-like belief that since everything has been going well so far, it will continue to do so and sheer momentum will carry India over the line, the injuries to key players Zaheer Khan, Harbhajan Singh, Gautam Gambhir, Virender Sehwag.
Worse than the 3-0 whitewash in Australia at the turn of the century because that was a result everyone - including BCCI secretary Jaywant Lele - expected.
Worse even than the hiding the West Indies handed to India, in India, right after the 1983 World Cup, for then at least there were three drawn Tests in six.
Siddhartha Talya is a senior sub-editor at ESPNcricinfo