Need your suggestions

I'm in a fix don't know what to do? Thought I would get some of your suggestions.
My parents visit us every year and they are staying with us now. And my brother has been calling them to his house. He lives 30 miles away. He would not come to pick them up and wants them to be dropped there. We always have this issue and in the past I did not have a problem dropping them(if not for him atleast for my parent's sake,). Even, In the past he would not come to pick them up but sometimes would just drop them in front of our house and be gone. He would talk to me on the phone all fine, he would atleast formally greet my husband when we see him outside. We have been to their house several times after our marriage(few times they invited us and few times we went there to invite for our functions), but he has never come to our house even once not even for my wedding. For everything he just has lame excuses.
For whatever reason(God knows), he does not want to come to our house or my sisters house which is also close by.But, recently he did attend one of my cousin's family function on a weekday morning which is just 5 mins away (past my house).
This irritates my husband. And now it is time that my parents have to go there. I don't know how to handle this.
He would not come to pick them up. And for me to drop them, my husband says "Your brother won't come to our house inspite of we going there many times and personaly inviting them for several functions or dinners, so you don't have to go there". Even if I tell my husband I will just drop them and come and not go to their house he still would not agree. He says if I still want to go, I can just stay there.
I just want to go and drop my parents so that they won't feel bad. In all this confusion, they feel bad and miserable that they can't do anything about it and it is all because they are here. I'm in a confusion, don't know what to do.
I can understand my husband's expectation is normal but I just want to do this(drop my parents at my brothers place) so my parents won't feel bad.
What should I do? Try convincing my husband...... what if he does not get convinced....Get a cab to drop them there. Just confused.

 

Priya,

Yes, our was a love marriage. May be he din't like it. I don't know. But he does greet my husband with a smile and "Hello" when he meets him. Neither my husband nor my brother are conversation initiators and so there is no conversation happening.

I'm of the kind, When somebody does not want to come to my house I don't want them to come by force. I have invited him several times and they din't show up. But they still keep inviting us. These days I make it clear you come and then invite us.

My parents completely agree with me in saying what my brother does is not acceptable. But, they can only tell him and whether he wants to come or not is upto him. And my parents won't force it either.

Even if I ask my bro for a reason he won't open up and will just give lame excuses. That's what he has been doing in the past.