Fewest balls to half-century on ODI debut
26 Krunal Pandya v Eng 2021
33 Ishan Kishan v SL 2021
35 Roland Butcher v Aus 1980
35 John Morris v NZ 1990
50+ score in maiden innings in both ODI & T20I (India)
Robin Uthappa
Ishan Kishan
Fewest innings to 1000 ODI runs vs SL
17 SHIKHAR DHAWAN
18 Hashim Amla
20 Sourav Ganguly
21 Quinton de Kock
Source - Cricbuzz