Jonathan Agnew is alongside Phil Tufnell and Michael Vaughan for reaction to Joe Root's 31st test century on day one at Ranchi. They discuss just how well Root played and how the pitch will affect where this test is won and lost. Also, England opener Zak Crawley speaks to Stephan Shemilt at stumps. Plus, they talk about Rehan Ahmed's series following the news that he has travelled home because of an urgent family matter. Stephan also speaks to Dinesh Karthik about the pitch at Ranchi and Akash Deep, who picked up 3 wickets on his debut.