The Dow Jones industrial average index moved up eight points to 11,858. The Nasdaq added 12 points to 2312.Indian ADRs ended on a mixed note. Infosys surged 4% to $49.21. Tata Motors rallied 2.6% to $19.84, and Wipro gained 1.7% at $13.71. VSNL tumled 4% to $18.72, and Dr.Reddy's slipped 1.6% to $15.30. Patni Computers and ICICI Bank dropped 1% each to $19.40 and $31.14, respectively.