KOLKATA: The persistent early morning fog — innocuous though it may seem — has left a trail of illnesses in Kolkata, including a drug-resistant cough that has been affecting children.

KOLKATA: The city's air qual-ity index (AQI) finishing ab-ove 450 at 10am, when most of Kolkata's working popula-tion and students are out on the street, has prompted environmentalists and health e

KOLKATA: After limited success in coal bed methane (CBM) exploration, Bengal may finally get access to sufficient green energy. Courtesy, Hiranandani group.

KOLKATA: Air pollution levels shot off the charts in Kolkata early on Tuesday, earning for the city the unenviable distinction of having the most foul air in the world.

KOLKATA: Pollutants hung heavy in the ambient air of the city and refused to dissipate even in the evening when the ambient air tends to get cleaner.

KOLKATA: The state government has set up an inter-departmental committee, under the chairmanship of environment minister Sovon Chatterjee, for a concerted effort to combat air pollution.

KOLKATA: The city is experiencing its longest cold spell since 2004.

KOLKATA: Struggling to get control over the dengue situation, Kolkata Municipal Corporation on Thursday used a drone to find out if there was stagnant water or garbage on rooftops and complexes of

KOLKATA: The dengue outbreak is set to persist for the whole of December, something that has never happened in the recent past, believe experts.

KOLKATA: North Kolkata's first dengue victim of the season died on Sunday even as she and her family were waiting for the confirmatory blood test report from a KMC clinic, a TOI investigation has r

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