How about Hardik at 6 and Krunal at 7
Krunal's really fallen off a cliff over the last three seasons. Previously wasn't a fan of him in T20Is but Jadeja deserves that number seven slot.
I wouldn't even mind Hardik at five as I've mentioned before. I think I posted a playing XI around 2-3 years ago for the Australian T20WC that went something like..
Kohli
Rahul
Rohit
Pant
Hardik
DK
Krunal
Bhuvi
Saini
Bumrah
Chahal
This one is obviously outdated given the time I posted it but we do have other options now for the players I originally wanted with the exception of the number six position.
Kohli
Rahul
Rohit
Pant/Kishan
Hardik
?
Jadeja/Sundar
Sundar/Bhuvi
Bhuvi/Shami
Bumrah
Chahal