False Double Foul

[Burtis449]

National Federation Rules.
A1 has is going in for a layup (not successful) while B1 grabs him from behind...Intentional Foul. A1 now turns and bumps/pushes B1 enough to have a technical foul called on him. (not flagrant just unsporting "T")
A1 shoots two (2) with the lane empty then we go to the other end and team B shoots two (2) at their end.
Then the ball was put in play by Team B at the division line opposite the table.
It was argued (by the coach of team A) that we should go to the arrow because the intentional foul is usually followed by a throw-in by the offended team. In this case that would have been team A.
The closest thing I can find is Case 4.19.9 situation "C". In this case the coach of Team A causes the "T" not the Team A player but I don't think that makes any difference. We have a False Double Foul the second part of which is technical.
Did we get it right or is there another case that I may have missed which would have changed our ruling?