England will realise that they were undone more by spinners and acknowledge within the group, if not publicly, that Rana for Dube wasn’t as much of a problem.

Harshit Rana was added to the India playing XI for the fourth T20 against England as a concussion substitute for Shivam Dube. However, this decision was controversial, with some claiming that Harshit was not a like-for-like replacement.

Shivam Dube, who scored 53, was hit on the helmet in the penultimate ball of the Indian innings by a Jamie Overton delivery.

Even though Ramandeep Singh, a batting all-rounder like Dube, was on the bench, Harshit Rana was the name India proposed to Javagal Srinath, the match referee.

Watch: England captain Jos Buttler criticizes the decision to replace Shivam Dube with Harshit Rana as a concussion substitute, calling it 'not like-for-like.' Find out more!

Harshit Rana in as Shivam Dube's concussion-sub sparked a controversy in the 4th T20I and now former England captains are reacting.

Former captain Alastair Cook was stumped by Harshit Rana's inclusion as a concussio substitute for Shivam Dube in the fourth T20I in Pune on Saturday.

Both Shivam Dube and his concussion sub Harshit Rana ended up making significant contributions at crucial junctures in either innings, leaving Jos Buttler's England 15 runs short in a 182-run case on Friday.

Harshit Rana replaced injured Shivam Dube and became the first Indian to make his debut as a concussion substitute in the 4th T20I against England.