The order to the livestock minister, wildlife director and 39 other respondents is pursuant to a petition filed by 18 animal rights activists.
Presently being held at Pinnawala orphanage, Nandi was to be sent to an artificial centre at Auckland to promote diplomatic goodwill between the two countries.
However, the petitioners note this would endanger the health of the baby jumbo.
The case will be taken up again on August 02.