Scientists develop radar to check infiltration - The Times of India
The important point here is, that it was fully developed by the time it was offered for export, the fact that IA didn't ordered it by then, just shows once again how bad they are wrt defence procurements, but that's another issue.
LCA - not fully developed yet, since it has several performance issue (no customer will buy a fighter with radar issues or a limited flight envelope, no matter if their requirements are low in general)
DRDO AWACS - not fully developed yet, since they are still in integration and testing of the radar array and the systems yet.
Rustom UAV - not fully developed yet
Astra missile - not fully developed yet
Sudarshan LGB - not fully developed yet
NAG, HELINA - not fully developed yet
MMR - not fully developed yet
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