Brent crude futures for September settlement fell by 60 cents, or 0.5%, to $112.89 a barrel by 0638 GMT
The tax on firms that have increased product exports to gain from higher overseas margins took effect on July 1, as the government moves to boost domestic supply and revenue
Brent crude futures were down 43 cents, or 0.4%, at $108.60 a barrel by 0653 GMT, giving up earlier gains of more than $1
Domestic large-caps performed well when compared with global peers, with the Sensex dropping 9 per cent in the first six months of CY22 against a 20 per cent fall in the MSCI World index
The domestic currency was trading at a fresh record low of 78.597 per US dollar against 78.34 per dollar at the previous close
During the day, the local unit witnessed an intra-day high of 78.19 and a low of 78.35 against the American currency.
Stock market live updates: The Sensex and Nifty benchmarks are heading for a higher start on Friday, tracking strength in the US overnight and Asian markets this morning. As of 07:00 AM, the SGX Nif
Brent crude futures were down $2.95, or 2.6%, to $111.70 a barrel by 12:43 p.m. EDT (1643 GMT)
While crude has been shaky over the past week, plunging 6.8% on Friday, there's little respite to the tightness in refined fuel markets
Clarity on macro and monetary policy outlook in the US/India, it said, is the silver lining that could see markets bottom out by August/September 2022., it said
Settles at 78.0825 to the dollar as against 77.9800 at 3:30 p.m. on Monday. The previous record closing low for the domestic currency was 78.0700 on June 17
The rupee ended the day at 77.98 to a dollar against a close of 78.07 on Friday
Brent crude futures rose 42 cents, or 0.4%, to $113.54 a barrel by 0633 GMT. Front-month prices tumbled 7.3% last week, their first weekly fall in five
With the Fed expected to keep raising interest rates, open interest in WTI futures on the New York Mercantile Exchange fell on Thursday to its lowest since May 2016
Brent crude was up $1.13, or 0.9%, to $120.94 a barrel at 1016 GMT, and U.S. West Texas Intermediate (WTI) crude had gained $1.03, or 0.9%, to $118.62
Morgan Stanley said RIL's margins would be 50 per cent above its last peak season in mid-2008
Brent crude futures for August were down $1.27, or 1%, at $119.90 a barrel as of 1001 GMT, in volatile trading
Brent crude rose 68 cents to $122.69 a barrel at 12:13 p.m. EDT (1613 GMT). US West Texas Intermediate crude rose 61 cents to $121.28 a barrel.
Brent crude was down $1.86, or 1.5%, to $120.15 at 0907 GMT, while US West Texas Intermediate crude was down $2.15, or 1.8%, at $118.52.
The market's confidence has been shaken as persistently elevated levels of commodity prices, and disrupted supply chains continue to be a double whammy for the economy and companies alike.