Due to the lack of experience of a lot of these umpires, who are not a part of the ICC Elite Panel, an additional DRS review has been allotted to the teams in each innings.
Pakistan are set to play three Tests and three ODIs against England in August and will be required to complete the quarantine period.
The BCCI is looking at the September-October window for hosting the IPL, which has been postponed indefinitely due to the pandemic.
A BCCI official said that the Board's financial stability helps in testing times when some of the other boards are struggling to even pay their domestic players.
McCullum said that the present situation is very tough for all and admitted that our generation is getting medically and economically challenged due to the pandemic.