Originally Posted by
physicsdude
There are very few routes where AF does this for (Delhi comes to mind)
The DEL route has been brought back to AF, and depending on the season is using either the A350 or the A330 at the moment. There's even two daily flights on some days of the week, split between the A330 and A350. But, of course, the A350 is not always the new layout. Sometimes it is also the older Joon layout.