Being present at Nikkah is the only requirement. Who told you the law about henna and rest?Thank you for your response
In our custom there are four steps of Marriage
First Nikah the religious ceremony
then henna ceremony
the reception from the bride
The reception from the groom
The Canadian law requires the bride and groom to be present on all the four
we have renewed Nikah that is the vows of Marriage by both being present at one place now
Will this help?