"nifty"

The dollar index, which gauges the greenback's strength against a basket of six currencies, rose 0.08 per cent to 90.23.

Around 10.25 a.m., Sensex was at 47,954.05, lower by 393.54 points or 0.81 per cent from its previous close of 48,347.59.

The dollar index, which gauges the greenback's strength against a basket of six currencies, fell 0.13 per cent to 90.12.

Among major earnings to focus on this week are from UCO Bank, Axis Bank, Bank of Baroda, Canara Bank, Hindustan Unilever Limited, Lupin, Maruti Suzuki India and Tata Motors.

The dollar index, which gauges the greenback's strength against a basket of six currencies, slipped 0.03 per cent to 90.10.

Bajaj Auto, Asian Paints, Mahindra and Mahindra, Maruti Suzuki and Reliance Industries were top gainers.

On the domestic equity market front, the BSE Sensex was trading 277.80 points or 0.56 per cent higher at 50,069.92.

Bajaj Fiserv was the top gainer in the Sensex pack, rising around 4 per cent, followed by Bajaj Finance, Reliance Industries, IndusInd Bank and Axis Bank.

The past week saw the benchmark indices Sensex and Nifty hitting record levels on a daily basis, buoyed by positive global trends and news around rollout of coronavirus vaccination.

Sensex settled up by 380.21 points or 0.81 per cent at its all-time closing high of 47,353.75

Sensex rose 361.93 points or 0.77 per cent to touch an all-time high of 47,335.47 in morning trade; and the broader NSE Nifty climbed 110.55 points

The new has caused global anxiety with several countries suspending flight services to the UK, where it was discovered.

Around 10.25 a.m., Sensex was trading at 46,206.80, higher by 200.11 points or 0.43 per cent from its previous close of 46,006.69.

The 30-share BSE index pared the gains to trade 202.44 points or 0.43 per cent lower at 46,758.25.

Meanwhile, the dollar index, which gauges the greenback's strength against a basket of six currencies, was trading up 0.21 per cent at 90.01.

ONGC was the top laggard in the Sensex pack, shedding around 3 per cent, followed by IndusInd Bank, HDFC twins, Bajaj Finance and Kotak Bank.

UltraTech Cement was the top gainer in the Sensex pack, rising around 1 per cent, followed by Sun Pharma, IndusInd Bank, Reliance Industries and HDFC.

Meanwhile, the dollar index, which gauges the greenback's strength against a basket of six currencies, was trading 0.03 per cent lower at 90.44.

In the Sensex pack, Mahindra and Mahindra, Asian Paints, Tata Steel, Bajaj Finance, ONGC and HDFC were the prominent gainers.

Axis Bank was the top loser in the Sensex pack, shedding around 2 per cent, followed by ONGC, M&M, ICICI Bank, Asian Paints, SBI, HUL, L&T, Titan, Infosys and TCS.