Domestic benchmark indices Sensex and Nifty scaled fresh all-time highs on Tuesday led by buying action in IT and auto stocks. The BSE Sensex topped the 75,000 mark for the first time while its broader counterpart Nifty50 topped the 22,750 level. With the Q4 earnings season beginning this week, investors will be keenly eyeing that for further cues. Higher oil prices and bond yields may cap upside.

Sectorally, Nifty IT and Nifty Realty were the top performers, rising 1-2%.