New Delhi, Feb 8: Indian stock markets opened in red tumbling to two-month low on Friday after US stocks fell dramatically around 4 per cent. While the Sensex opened over 500 points down at 33,911.17, Nifty also opened on a negative note.Also Read - Share Market: Cake Cutting Ceremony at BSE to Mark Sensex's Historic Feat

US stocks have plunged more than 1,000 points for the second time this week and the stock market was now in a correction — 10 per cent off its record high just two weeks ago, the media reported. Also Read - Sensex Crosses 60,000-Mark for First Time; India is Now World's 6th Biggest Stock Market

The Dow finished with a decline of 1,033 points or 4.15 per cent to 23,860.46 on Thursday, the second-worst point drop in history, eclipsed only by Monday’s historic 1,175-point nosedive, reports CNN . Also Read - Stock Market: Sensex Drops By 78 Points, Nifty Closes Below 17,550

The S&P 500 dropped 100.66 points, or 3.75 percent, to 2,581.00. The Nasdaq Composite Index tumbled 274.82 points, or 3.90 perc ent, to 6,777.16.

Key Indian equity indices closed on a higher note on Thursday (February 9). The wider Nifty50 of the National Stock Exchange (NSE) closed higher by 100.15 points or 0.96 per cent at 10,576.85 points.

The 30-scrip Sensitive Index (Sensex) of the BSE closed at 34,413.16 points — up 330.45 points or 0.97 per cent from its previous session’s close.

(With inputs from Agencies)