Re: Marriage rituals
The reason rituals such as putting oil on the gate (First time i've heard that), or doodh pilayee or anything such as that are not allowed in Islam precisely because they are not Islamic practices. It is things like these that develop into beliefs and norms of the society after a while. For example putting the Qur'an over the heads of the bride during rukhsati like it's some Sunnah or a way of getting sawab, barkat or something like that for the couples new life, yada yada yada, ask anyone if they know why they place the Qur'an over the heads of the brides, they come up with their "own" interpretation and not an "actual" Sunnah or Hadith, but even though no one has a clue about it we "Religiously" practice this in every wedding like it's the most Islamic thing to do and the rukhsati would be haraam without it.
In short the problem is not that people do these things, the problem is they do it in the name of Islam.
I am not going to debate over what's Sunnah and what isn't, because people in this country debate, no actually they argue without any backings or authentic citations to prove their clearly misguided beliefs handed-down-by-their-hindu-or-indian-ancestors to them. Also because people here argue only for the sake of arguing rather than getting to an agreeable point, or at least accepting that yes you've learnt something out of the debate.
So Conclusion?
Do whatever you want to do, just make sure you spell it out to everyone that what you're doing (joota chupaee, mehndi ki raat, doodh pilaee, putting oil on the doors etc) is not Islamic but ONLY CULTURAL. So people know that these rituals/rasms/events have no significance in Islam and there is no sawab coming out of these events. That way, no one can tell you that you're actually misleading, misguiding and doing a sin by promoting biddah (which means adding something new in Islam, like say placing the Qur'an over the heads) amongst people.
P.S. If you disagree and would like to let me know, then please try (i know it's difficult) but try to keep it civilized and not resort to textual violence, lol, oh and don't even try without authentic religious backings.
Peace Out (:
Good points, but unfortunately OP was not asking for whether marriage rituals are Islamic or un-Islamic. To be honest, its beyond scope of this sub-forum as we got another sub-forum R&S for that.
PS: You are always welcome to comment on topic, without caring that someone through textual insults on you for expressing your views. We are here to monitor such behavior.