Does a 2016 Nissan Pulsar B17 have a CVT transmission?

Unless your B17 Pulsar has the optional manual transmission fitted, then it definitely has a CVT. The reason Nissan (and many other carmakers) still use the old PRND symbols for the gearshift are because that’s what people understand, so there’s no confusion.

In any case, even though it’s a CVT and not a conventional automatic, the CVT still has a Park position, a Neutral and both a Drive and Reverse position, so the symbols are entirely consistent with that anyway.