TCS Revolutionizes Croma Stores with 100% Mobile Checkout Using TCS OmniStore™ Aug. 12, 2024, 11:06 a.m. Tata Consultancy Services (TCS) has enabled 100% in-store mobile checkout for Croma, a leading electronics retailer in India.This transformation was achieved using TCS OmniStore™, an… Unlock the Full Filing And Lot More Access premium insights and stay ahead of the market with Dzambhala Pro. Learn More