You are right about engines, ASEA radar and use of composite materials (Mig-29 about 1-2% / Mig-35 >25%) , that's why i have said we need to upgrade our facilities. Also, MiG-35 has already completed factory trials and is now under Air Force assessment.Actually the MiG-35 uses different TVC engines, AESA radar and new composite structures, it has little in common with the MiG-29 India uses and will require whole new chain of support that India would pay for.
If time is of the essence the MiG-35 is the least developed and last aircraft to go for. Egypt had to cancel its order as it was still not finished testing.
""Egypt had to cancel its order"" <<<< Please cite your source for this????:bs: