What a surprise? Shardul Thakur and Ajinkya Rahane has so far piled up 57 runs for the 7th wicket. And more importantly, they have piled up all these runs in just above 10 overs. India can't expect the remaining tailenders to add a lot many runs, but if these two stays there for another hour or so, then the follow on can be avoided. And if the Shami and Siraj can lead a fightback sometime today, then there are still chances for India.