Some corrections:
- 900 is the maximum number of troops (not helicopters) that the Mistral class can carry:
Mistral Class Amphibious Assault Ship | Military-Today.com
- the RFP clearly said LDPs not LHDs, although the size requirements would let the Mistral class fit in as well. DCNS is offering Mistral class LHD, but also an LPD version of it, which is mainly a deck modification, since the LDP has only a small flight deck and hangar for aircrafts, with the main focus on carrying vehicles, troops and cargo.
- Juan Carlos is not an aircraft carrier because if the ski-jump, but an LHD because of the landing dock for amphibious vehicles. The ski-jump is just a help for fighters like Sea Harriers or F35B to take off, but not necessary like the US Amphibious assault ships shows
- Mig 29s might be too heavy to take off from such a short distance and to modify the carry with an arresting system is very complicated and costly, besides that IN don't want it, so lets not go too far ahead with the requirements here.
- the Hyuga class can carry troops, but the lack of a landing dock makes them transportable only via aircrafts. It is called helicopter destroyer for political reasons (Japan is officially not allowed to have carriers), but in case of a war it can easily be used as an helicopter carrier for troop and cargo transport, as a command and control, or medical base, like any other LHD or aircraft carrier. With their decision for F35s, it is very likely that they will add some B version sooner or later as well