From whats happening in the West Indies its obvious that India rely heavily on Sehwag, Tendulkar and Dravid.?

India is in for some serious problems soon. For more than a decade they've relied on Tendulkar, Dravid and Laxman - now aged 38, 38 and 36. Very soon now, all three will retire, which will leave a horrible gap in the Indian batting order.