The Sensex opened marginally lower at 14,219, and soon plunged to a low of 14,082. The index is now down 118 points at 14,111.Cipla has tumbled nearly 13% to Rs 221 on poor results.ONGC has shed 2% to Rs 941, and Reliance has slipped 1.8% to Rs 1,568.ICICI Bank, HDFC and Hero Honda have dropped around 1.5% each to Rs 949, Rs 1,710 and Rs 670, respectively.Tata Steel is down 1% at Rs 555.Wipro, Bajaj Auto and Satyam have advanced around 1% each to Rs 569, Rs 2,517 and Rs 465, respectively.
