Vedanta-Foxconn, Adani-Tower, and now Zoho all collapsed because of questions around market viability. Sure, India has a large domestic market, but that is not reason enough for business consumers to buy Indian, nor is it a large enough market on its own. Semiconductor markets require global-scale markets, something the Chinese, Koreans and Japanese were able to break into with years of copying Western aesthetics.
India thinks it can be the market leader for the developing world's semiconductor supply, but when it comes to chips, the whole package counts, not just bare functionality. With all of the world's electronics manufacturing in either China-Japan-Korea, and others in Europe, India has a very limited consumer base for chips to be sold to.