Wall St slumps; ADRs drop

Wall St slumps; ADRs drop

Indian ADRs, too, ended on a weak note. Tata Communications tumbled 9.3% to $19.12. ICICI Bank slumped 8.5% to $29.38. Tata Motors shed 6.6% at $9.43. Infosys, satyam, Wipro, Patni Computers, HDFC Bank, MTNL and Dr.Reddy's slipped 1-4% each. Sterlite, however, gained nearly 2% at $13.24.