The Dow Jones industrial average ended flat at 13,672. The Nasdaq slipped 24 points to 2751.The Indian ADRs ended on a mixed note. VSNL soared over 3% to $28.27. Sterlite surged 1.8% to $22.31, and Wipro has added 1.3% to $15.38.On the other hand, Satyam plunged over 4% to $27.98. HDFC Bank and MTNL dropped almost 3% each to $114.22 and $9.20, respectively. Dr.Reddy's slipped 2.3% to $15.78.