Do you know what is the basic requirment to operate a supercarrier? Not only something you need to train with, but something you need.
Did it ever occure to you anyone could build supercarrier, well, it's just a big ship, basically anyone who can build oil tanker can build a supercarrier as tanker is bigger than a supercarrier, yet only the United States operate Supercarrier in the world, not France, not China, not British, not Indian, not Italian, not Russia, not Thailand, not Brazilian, do you know why?
let's put india in the spot light, Indian Air Force operate some 300 Modern Fighter, that's 160 SU30MKI, 70 Mig-29 and 60 Mirage 2000. With some 120 Tactical Bomber. Let's say if Indian were to operate a supercarrier which carry 80 planes, how do you put a quarter of your airfroce in the ship and use it wisely? You will encounter a lot of security problem (As if your Carrier go down 1/4 of your air-air defence will be down with it, that's a quite a big gamble) Then you need to control at which hanger, which plane load what ordinance. Which have to be cooperate with the operation standard (eg you need to load AG ordinance when you are in a CAP mission?) And finally you need to have a strong enough radar to keep track on which aircraft is launched and enroute to where. Think of it this way, a normal capability airfield, you load and launch maybe 40-60 planes with about 200 sortie a day, in an aircraf carrier you load 80 plane and launch about 2-300 sorties a day without the space of a full-size airfield, how would you cope with it?
Ok, let say you have system to cope with the supercarrier, will you need one is another problem, where do you need your supercarrier? Places to moor, Deep enough harbor to resupply, forward bases and friendly port, you have to have all that to have your supercarrier worthwhile. Again, you do not just bunch 75-80 planes and have your carrier run up and down your own coast, they need to go somewhere.....