As I have been saying since long - - DK is better choice than Pant OR Rayudu .
Experience counts under pressure situations . You can't expect our top order ( Rohit , Dhawan & Viraat ) to score in each & every game . Under such situations DK /MSD can handle the pressure . If the score is say 50 for 3 in 12 overs , DK / MSD / PANDYA
/ SHANKAR can still take is past 280-300 in 50 overs which
Pant / Rayudu may succumb under pressure if we are chasing