Higher crude oil prices in global market also afftected the market sentiment, dealers said.
Weakness of dollar in the overseas market failed to restrict the rupee's fall against the dollar, they added.
Also Read
The rupee opened marginally higher at 66.42 as against yesterday's level of 66.46 per dollar at the Interbank Foreign Exchange (Forex) market and moved up further to 66.37 per dollar on initial selling of dollars by banks and exporters.
However, it dropped afterwards to 66.73 per dollar on fag-end dollar demand from banks and importers before ending at 66.66 per dollar, still showing a loss of 20 paise or 0.30 per cent.
The domestic currency tumbled by 45 paise or 0.68 per cent in two days.
Crude oil prices climbed in Asia today after Kuwait said an agreement to freeze output during a producers' meeting this month could still be reached despite conflicting statements by participants.
US benchmark West Texas Intermediate for delivery in May was up 97 cents, or 2.70 per cent, at USD 36.86 and Brent crude for June was 68 cents, or 1.80 per cent, higher at USD 38.55.
You’ve reached your limit of {{free_limit}} free articles this month.
Subscribe now for unlimited access.
Already subscribed? Log in
Subscribe to read the full story →
Smart Quarterly
₹900
3 Months
₹300/Month
Smart Essential
₹2,700
1 Year
₹225/Month
Super Saver
₹3,900
2 Years
₹162/Month
Renews automatically, cancel anytime
Here’s what’s included in our digital subscription plans
Exclusive premium stories online
Over 30 premium stories daily, handpicked by our editors


Complimentary Access to The New York Times
News, Games, Cooking, Audio, Wirecutter & The Athletic
Business Standard Epaper
Digital replica of our daily newspaper — with options to read, save, and share


Curated Newsletters
Insights on markets, finance, politics, tech, and more delivered to your inbox
Market Analysis & Investment Insights
In-depth market analysis & insights with access to The Smart Investor


Archives
Repository of articles and publications dating back to 1997
Ad-free Reading
Uninterrupted reading experience with no advertisements


Seamless Access Across All Devices
Access Business Standard across devices — mobile, tablet, or PC, via web or app
)