Shiv sena is a political party out to make political capital on the bloopers of a prominent citizen of Mumbai. Its the RIGHT to do that. They are expected to do that.
There is NO LAW that prevents a peaceful protest outside ANYBODY's home. So, it was NOT a wrong thing to do.
It is the wrong thing to do.
Her tweet was also not unlawful and was pretty much expected from the likes of her,but that dosent make it right.