As of Tuesday's close, the S&P 500 fell 0.84% to 5,982.72 points; the Nasdaq Composite Index fell 0.91% to 19,521.09 points; and the Dow Jones Industrial Average fell 0.7% to 42,215.8 points. As a ...

India’s defense electronics sector is buzzing with action—from radar tech to space systems, margins to order books. But is the growth real or just hype? Read to find out.