Last week witnessed a drastic shift in the market, with five leading Indian firms losing a collective Rs 1 lakh crore in valuation. Tata Consultancy Services faced the brunt, seeing its market cap plummet the most. In contrast, five other companies thrived, experiencing notable valuation gains. Despite this volatility, Reliance Industries sustained its position as the most valuable domestic entity amidst the overarching bearish trend in equities.