The duo sustained an injury during the first test against England.
The duo missed the Hamilton Test due to injuries.
New Zealand will miss the services of Boult and De Grandhomme in this Test.
The all-rounder tweaked a muscle while fielding.
Boult bowled only one over on the final day of the first Test before walking off.
Kane Williamson and Co gained a 1-0 lead in the two-match Test series.
All the teams announced their list of released players on Friday.
One of the surprising trades ahead of IPL 2020 was of Mayank Markande.
The two speedsters are expected to complement each other very well and are labelled to emerge as a match-winning duo for their side.
All the news stories that hogged the headlines today.