Monsieur , that is besides the point. The question is not what India can do and cannot do. Its about highlighting cynical hypocrisy.
The cryogenic engine made in India is Indian, but would it be intellectually and ethically honest to say only Indians helped bring it to life?
Cmon now, hypocrisy is patented trait for us.
But on a semi-serious note, why cant countries like India or pakistan build all subsystems for an aircraft and has to rely on partner nations for subsystems. designing a component and reproducing the same, every production run is quite different.
Gear boxes are an example, the load transmission, reliability, bearing life, needle bearing consistency, surface wear, the level of technology needed was never available to begin with, thus we have to import those units to maintain an attractive price point. SKF bearings are a good example, the world uses them. BMW Mercs and even kia use SKF bearings on thier units, because it's just not feasible to setup a bearing manufacturing eco system. similarly in India, vis-a-vis HAL supplier quality issues leads to procurement from industry certified agencies and non-existent precision engineering technology results into the same. China faces the same problem when it come to reliability in their platforms, I won't sign my name on any product where reliability of subsystem is suspect. When you have to deliver on time, identifying a quality supplier is the key, and I suspect that is the reason for foreign content in ALH.
In my opinion ALH was a good experiment. Due to off the shelf elements in production and design the fruition of the project was extremely fast, on the other end of spectrum is LCA, where the opposite approach did not yield any favorable results wither.[/quote]