A team who had won one of their previous 17 Test matches not only enjoyed a massive uplift in results, the manner of their victories came about thanks to a rapid run rate not previously seen in Test cricket.
Following a 20-minute rain delay in the second session, India finally ended a first-wicket stand of 188.
Resuming on 21-0 on day five at Headingley on Tuesday, England will be looking to achieve their second-highest successful Test run chase against India.
The 27-year-old became the first Indian to score hundreds in both innings of a Test against England to give his side the edge heading into a fascinating final day of the first of a five-match series.
Pant is just the second wicketkeeper in Test history to score hundreds in both innings of the same match following Andy Flower's scores of 142 and 199 not out for Zimbabwe against South Africa in 2001.
Bumrah collected figures of 5-83 during England's first innings at Headingley, with the fast bowler joining Dev on 12 for the most five-wicket hauls by an Indian player away from home in Test cricket.
Number three the only position really up for debate as England headed into a crucial run of Tests under captain Ben Stokes and coach Brendon McCullum, but Ollie Pope's century against India justified the faith shown in him.
Gill is set for his first assignment since succeeding Rohit Sharma as Test skipper as he leads a new-look side in the first of five matches against Ben Stokes' England at Headingley this week.
The 34-year-old batting maestro is set for a busy and high-profile six months in England whites, with the India series at home followed by a much-anticipated Ashes tour Down Under.
Jamie Overton was on Thursday handed a surprise recall to the England squad for the first Test against India while Jacob Bethell's return creates a top-order selection headache.
Bumrah was rested in the previous Test, which India won by five wickets in Ranchi to take an unassailable 3-1 lead in the five-match series
"This England team are hell bent on doing things their way, and 'saving test cricket'. They are giving test cricket a shot in the arm because they are so exciting," Michael Vaughan wrote in Britain's Daily Telegraph.
Off-spinner Bashir arrived late in India following a visa delay before joining the squad in Hyderabad, where the tourists registered one of their greatest away wins to go 1-0 up in the five-match series.
Left-arm spinner Leach, 32, played a limited role in England's stunning 28-run win in the series opener, where Ben Stokes's men overcame a first-innings deficit of 190 runs, following a problem with his left knee.