tarang rwr, mc, upgrade packages for Russian fighters
pinaka, HSLD, dc maws, drdo radar, sonars, torpedoes
akash, astra, saaw, netra, guns and the goes on
Indian armed forces only consider buying foreign only if India unable to complete projects in time or projects end up in failure, but GoI give top priority to made in India products.
Tejas is still under development, and first stage [good for warfare] will be complete in 2024 [elm2052] & 2025 when HAL complete test of lca f404 uttam.
LCA golden era starts from 2024, and indigenous artillery from 2027/28 [need indigenous low cost pgm]
Biggest reason for all issues is, goi created two org for developing weapons - one for r&d & other for production