'Unauthorised' Bhagwat Katha programme cancelled in Greater Noida

New Delhi, Jul 22: With a spike of 37,724 cases and 648 deaths reported in the last 24 hours, the total number of COVID-19 cases in India stands at 11,92,915, according to the Union Ministry of Health and Family Welfare.

The total number of cases includes 4,11,133 active cases, 7,53,050 cured/discharged/migrated and 28,732 deaths, the Health Ministry informed.

Maharashtra remains the worst affected state with 3,27,031 cases and 12,276 deaths.
The second worst-hit state, Tamil Nadu has reported 1,80,643 COVID-19 cases so far while Delhi has reported 1,25,096 cases, according to the Ministry.

Other states that have witnessed a higher number of COVID-19 positive cases include, Andhra Pradesh with 58,668 cases, Karnataka with 71,069 while Telangana has reported 47,705 COVID-19 positive cases.

Meanwhile, as per the information provided by the Indian Council of Medical Research (ICMR), the total number of samples tested up to July 21 is 1,47,24, 546 including 3,43,243 samples tested yesterday.

New Delhi, Jul 18: The Covid-19 lockdown-led reduction in air pollution levels across five Indian cities, including Delhi and Mumbai, may have prevented about 630 premature deaths, and saved USD 690 million in health costs in the country, according to a new study.

Scientists, including those from the University of Surrey in the UK, assessed the levels of harmful fine particulate matter (PM2.5) from vehicles and other sources in five Indian cities -- Delhi, Mumbai, Kolkata, Chennai and Hyderabad -- since the beginning of the lockdown period.

The study, published in the journal Sustainable Cities and Society, compared these lockdown PM2.5 figures from 25 March up until 11 May, with those from similar periods of the preceding five years, and found that the measure reduced pollution levels in all these places.

According to the scientists, during this period, the levels of these harmful air pollutants reduced by 10 per cent in Mumbai, and by up to 54 per cent in Delhi.

"The percentage reduction for the other cities ranged from 24 to 32 per cent, which was slightly smaller than the measured values for Delhi and Mumbai," the scientists noted in the study.

"While the reduction in PM2.5 pollution may not be surprising, the size of the reduction should make us all take notice of the impact we have been having on the planet," said Prashant Kumar, a co-author of the study from the University of Surrey.

The scientists said these reductions in PM2.5 were comparable to those reported in other cities across the world, such as in Austria's capital Vienna (60 per cent), and Shanghai (42 per cent) in China.

They also calculated the monetary value of the reduced mortality due to air pollution and found that the lowered levels of PM2.5 may have saved 630 people from premature death, and USD 690 million in health costs in India.

Coronavirus India update: State-wise total number of confirmed cases, deaths on July 17

According to the researchers, the present lockdown situation offers observational opportunities regarding potential control systems and regulations for improved urban air quality.

They said an integrated approach might help in understanding the overall impacts of Covid-19 lockdown-style interventions and support the implementation of relevant policy frameworks.

"This is an opportunity for us all to discuss and debate what the 'new normal' should look like - particularly when it comes to the quality of the air we breathe," Kumar said.

New Delhi, May 17: Eight of the 10 most valued domestic firms suffered a combined erosion of Rs 1,37,311.31 crore in market valuation last week, with Reliance Industries (RIL) taking the biggest knock.

Only Bharti Airtel and ITC from the top-10 list managed to close the week with gains.

RIL's market cap plunged Rs 65,232.46 crore to Rs 9,24,855.56 crore.

The market valuation of HDFC Bank declined Rs 22,347.07 crore to Rs 4,87,083.88 crore and that of Hindustan Unilever Limited tanked Rs 13,192.26 crore to Rs 4,77,458.89 crore.

ICICI Bank's market cap dropped Rs 9,770.06 crore to Rs 2,08,900.79 crore.

Infosys witnessed a decline of Rs 9,518.84 crore in valuation to reach Rs 2,77,814.09 crore while that of HDFC tumbled Rs 9,370.38 crore to Rs 2,83,293.70 crore.

The m-cap of Kotak Mahindra Bank slipped by Rs 7,805.2 crore to Rs 2,25,327.22 crore.

Tata Consultancy Services' market valuation dipped Rs 75.04 crore to Rs 7,10,439 crore.

In contrast, Bharti Airtel added Rs 13,147.89 crore to its valuation to stand at Rs 3,02,292.43 crore.

ITC's valuation also rose by Rs 7,744.11 crore to Rs 2,02,330.13 crore.

In the ranking of top-10 firms, RIL retained the number one spot, followed by TCS, HDFC Bank, HUL, Airtel, HDFC, Infosys, Kotak Mahindra Bank, ICICI Bank and ITC.

During the last week, the Sensex declined 544.97 points or 1.72 per cent.