Amid global demand headwinds and layoffs, nearly a dozen multinationals including Nestle, PepsiCo, Pernod Ricard, Mars-Wrigley, Coca-Cola, Mondelez, L’Oreal and Anheuser-Busch InBev are doubling down on India with higher investment, increased spending and selective hiring in their annual operating plans for 2023, having identified it…