What milestones could Rishabh Pant achieve in New Zealand Test series?

India wicketkeeper-batter Rishabh Pant can complete hundreds across all SENA countries if he scores a ton in the upcoming India-New Zealand two-match Test series. He's six sixes away from surpassing Brendon McCullum's tally of 107 sixes and rising to second spot on most Test sixes list. Pant needs 24 runs to overtake Adam Gilchrist's away-Test run record among designated wicketkeepers.