Government warplanes, helicopter gunships and artillery were bombarding rebel-held parts of the city and its suburbs, according to the Britain-based Syrian Observatory for Human Rights and Aleppo-based activist Bahaa al-Halaby.
The pro-government Addounia TV said one person was killed and five people were wounded by mortar rounds fired by insurgents into the predominantly Kurdish Sheikh Maqsoud district of the city.
The fighting came a day after Syrians in government-held parts of the country voted for a new parliament - balloting that the opposition has dismissed as a sham and that could further undermine the peace talks.
Aleppo has seen sporadic clashes despite a US-Russia-engineered truce that went into effect in late February. Government forces and their allies have rebel-held parts of Aleppo almost surrounded from all sides, except for a corridor from the northwestern edge of the city.
"Areas close to the front lines are tense," said al-Halaby, the activist, speaking via Skype as explosions were heard in the background. He said several shells are falling every minute on the city and its suburbs.
Meanwhile, the US-led coalition struck areas controlled by the Islamic State group near Syria's border with Turkey, according to a Turkish news agency. The militant IS group and al-Qaida's Syria branch known as Nusra Front are not part of the cease-fire in Syria.
Coalition jets struck Islamic State militants in the villages of Souran, Hawar Kilis and Kafra, reported the private Dogan news agency. The report said smoke rose from the strikes and that sounds of explosion and gunfire were heard from across the border.
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
