The market wore a corrective look as it opened higher but ended the day on a negative note. The Nifty opened with modest gains; it stayed in a range while preserving its gains in the first hour-and-a-half of the session.However, the Nifty gradually gave up its gains and drifted into negative territory. The market stayed negative for the remainder of the session; the headline index closed with a net loss of 85.30 points (-0.36%).Mid-cap banks