HI. Your title mentions that you had paid the seller.
No mention of having paid the seller in the body of the post.
Haver you had any contact with the seller since the end of the auction?
Of course if they keep your money and do not ship, file an INR one second after you are eligble to.
Although I rarely suggest being punitive to sellers, if it gets to this, neg this one with all you got. (Keep it factual but, let them have it)