wow you are definetly well read on this. Its true the IN mig29k is different from the original k. Su-33 china inducts will also probably be upgraded to MKK or MK2 avionics standard. Lets watch what what they do to their su-33s when they buy it.The current MiG-29K is different from the original MiG-29K. The current MiG-29K is derived from the second-generation Fulcrum, the MiG-29M. There are two generations of fulcrums: MiG-29B upgrades and MiG-29M upgrades. The MiG-29K and MiG-35 are derived from the MiG-29M. The old MiG-29K, and the MiG-29SMT is derived from the MiG-29B. There are airframe differences, in addition to avionics and radar. The Su-33 was the contemporary of the old MiG-29K, and if it's production were to be restarted we should expect a modernization package for it before it sees any export orders. Possibly the Su-30MK2 or MKK avionics.
here is a link to indian navy's mig29k specs.
[link]http://www.bharat-rakshak.com/NAVY/MiG-29K.html[/link]
anyone got any reliable source for chinese Su-33 plans?