Market capitalisation (m-cap) of the top-10 most valued companies eroded by over Rs 2.09 lakh crore last week, with Reliance Industries and TCS taking the biggest hit amid an overall weak trend in equities. On a weekly basis, domestic equity benchmarks witnessed heavy selling. The 30-share BSE Sensex plummeted 1,145.23 points or 1.93 per cent. […]