Tsh, OFB and DRDO do not consistently produce world class equipment. In fact, the vast majority of the goods they produce are outdated and overpriced. I dont mean to be a killjoy, that is the reality. Maybe after the OFB and DRDO are completely overhauled, re-staffed, and rebuilt with new manufacturing capabiltiy they will be closer to world class.
The clearest example I have seen is in small arms. I tried using several OFB produced small arms (9mm, Insas) and the craftsmanship was absoloutely nowhere near that of Western companies such as H&K, FN, or Norinco of China.
If you do not believe me buy an OFB 9mm and then buy a 9mm Glock, or even a Norinco 9mm, and take them to a range and then tell me OFB is world class. Then do the same with an Insas and a HK G36, FN 2000, or IMI Tavor.
When it comes to artillery, countries such as Sweden (Bofors) South Africa (Denel), etc. have long
histories of designing and exporting internationally competitive artillery systems. What artillery systems has DRDO developed and sold internationally?
Not wanting our soldiers to use second rate equipment that happens to be made in India does not make me any less patriotic than you, it just means I don't think OFB and DRDO have any excuses for getting Indian military personnel killed because they cannot depend on "indigenously" designed and/or manufactured equipment.