Despite y'day's resumption of early erratic fall fm 92.89 to 90.51, as this move is viewed as a strg retracement of recent rise fm 88.95, loss of momentum shud prevent steep fall today n reckon 90.35/40 wud contain weakness n bring subsequent rebound.    On the upside, abv 91.08 wud signal a low is made n bring gain to 91.82.