There are plenty of pics/videos of them shaking hands. The wife only did that in some effort to appear more Indian, rather than be trying to snub Modi.
That is hardly local attire, wasn't it designed by world class designers etc? At tax payer expenses. You don't see Modi parading around in lumberjack outfits in Canada. Real buffoon is Trudeau.
It is a joke mate. What sort of a <banned word filter activated> agrees to get married to a complete stranger without having spoken to her and then comes to a forum to seek advice on breaking the engagement off a day before the wedding because errm she has a rash on her hands. You are a joke.