The Sensex was down 456.10 points, or 0.62 per cent, at 72,943.68 on Tuesday, while the Nifty closed at 22,147.90, down 124.60 points, or 0.56 per cent. The domestic market sustained its consolidation trend for the third consecutive day amid apprehensions regarding geopolitical tensions and a drop in the probability of a rate cut by the US Fed in the short term, Vinod Nair, Head of Research at Geojit Financial Services, said on Tuesday.