Equity benchmark Sensex dropped over 100 points in early trade on Tuesday, tracking losses in index heavyweights Infosys, ICICI Bank and TCS amid a negative trend in global markets. After slumping to 59,127.04 in the opening session, the 30-share Sensex was trading 102.49 points or 0.17 per cent lower at 59,196.83. Similarly, the Nifty fell 28.60 points or 0.16 per cent to 17,662.65.
