Over 90% of bottled water contains microplastics; WHO issues alarm

New Delhi, Mar 21: The Indian Railways has cancelled all train services on Sunday in view of the Janata Curfew called by prime minister Narendra Modi. All mail and express trains will stop services from 4 am to 10 pm on Sunday while all suburban train services will be reduced to a bare minimum.

Around 1,300 long-distance, mail express services will also stand cancelled in light of the curfew to bat Covid-19. These long distance trains will remain cancelled between 4 am to 10 pm on Sunday.

All passenger trains originating between the midnight of Saturday-Sunday will not be run till 10 pm, Sunday, a railway ministry official said.

However, the passenger train services already on run at 7 am on the day will be allowed to run to the destinations, a railway ministry circular to zonal railways issued on Friday said.

The Indian Railways operates around 9,000 passenger trains and 3,500 mail express services each day.

“We have sent a directive to all zonal railways, and they will get back with the total number of train services affected, by Saturday afternoon,” an official ET spoke with, said.

In his address to the nation on Thursday, the Prime Minister called for a ‘janta curfew’ between 7 am to 9 pm on Sunday, in a social-distancing drive amid the coronavirus outbreak.

Passengers alighting at enroute stations from trains already on run, and desirous of staying at the station, may be accommodated in the waiting rooms at railway stations, without overcrowding them, the circular said.

The ministry has advised zonal railways to arrange for hassle-free refund to passengers affected because of cancelled trains, while regulating train services on Sunday.

Meanwhile, to contain the spread of Covid-19, all the food plazas, jan aahar stalls have been advised to be shut until further notice by IRCTC.

The on-board catering services in mail express trains are to be closed until further advice, while static units supplying meals to prepaid trains in operation, will continue to function.

Mangaluru, Apr 23: An astronomical phenomenon, ‘Zero Shadow Day', will be observed in Mangaluru on April 24 and in Udupi on April 25. 

According to a press release from Poornaprajna Amateur Astronomers’ Club, the wonder will commence and people will see their shadows disappear for a few moments at 12:28 pm.

The phenomenon is called as Zero Shadow Day. If a person takes a candle in a dark room and use it to create a shadow of one’s palm on the wall, the hand will cast shadow on the wall as one moves the hand. But when one places the palm on the wall, there will be no shadow.

In the phenomenon, the sun at these times shines exactly above the heads on these days. In astronomy, this point is called as Zenith. The point in the sky directly above an observer at any given location. So it is quite clear now that on Zero Shadow Day, the sun passes through the Zenith as a result of which, all objects will have minimal or no shadow if they are on the ground.

The reason for this happens on some specific days is concerned with astronomy. The earth spins around on its own axis and causes days and nights. It also revolves around the sun causing a year. But the seasons are caused because the axis is tilted at an angle of 23.5 degrees. It is because of this tilt that the sun rises every day in the east gradually moving towards the north till June 21st and then slowly proceeding towards the south till December 21st every year. “We call these days solstice. This means the sun shines between the Tropic of Cancer and Tropic of Capricorn every day passing by the equator on the days we call equinox,” the release stated.

As the earth moves around the sun and revolves on its own axis, for all the people between Tropic of Cancer and Tropic of Capricorn, the Sun at noon moves father and closer to the zenith passing through zenith twice causing two Zero Shadow Days per year. People at Mangaluru will observe this on April 24 and August 18 every year and People in Udupi will observe this on April 25 and August 17 every year.

Places with same latitudes will observe the same days of Zero Shadow but the time would vary with longitude. For example, people of Bengaluru as they share the latitude with Mangaluru will also observe it on April 24. While the people of Mangaluru will observe their shadows disappear at 12.28pm, people of Bengaluru will observe this at 12:17pm. Places like Moodabidri, Bantwal, Sakleshpur and Hassan will also observe Zero Shadow on April 24.

Places like Brahmavar, Karkala, Sringeri, Kudremukha, Chikkamagaluru will observe the Zero Shadow Day on the same day as Udupi on April 25.

Kasaragod, Jan 3: A serving officer of the Central Intelligence Bureau (CIB) was found dead inside his car in Bekal town near here early on Friday.

Police sources said the officer, Rijo Francis (35) has been under treatment after he had an heart attack last year.

Police suspect that the death could be due to heart failure.