BUSINESSAmazon, Walmart-Owned Flipkart in Talks to Buy Stake in Metropolis HealthcareadminMay 20, 2022May 20, 2022 May 20, 2022May 20, 2022 Metropolis Healthcare Ltd., a diagnostics chain operating in India and Africa, is looking to raise more than $300 million and attract strategic partners by selling...