VIDP SID/STAR runway 29L

No, because we have all terminal procedures for 29L but the sim is outdated here and the sim logic is, when a terminal procedure can´t assign to an existing runway, the sim disable the terminal procedures. That´s not what we have in our hand, that´s due the old FSX in-game navdata usage which is not very flexible and also we are depended on ASOBO/MS in this case.

Here the runways in the MSFS - no 29L,

As soon, ASOBO or any other 3rd party designer changes the runway with the reality values, you will see the terminal procedures immediately.

Similar posts, with more details here too:

Again, this is not a navdata issue because the data are all included in our dataset which you have installed on your system. It´s the sim, which disable this information due the outdated scenery.

Cheers,
Richard

PS: when you´re using any 3rd party aircraft like PMDG, Fenix, Maddog, … you will see that the terminal procedures are selectable, all runways are there - no limitiation because they use the preferable way: they have their own database which is independent to the MSFS and his logic