Jammu, Feb 27: A Pakistani Air Force F-16 fighter jet was shot down by Indian air defence forces in Rajouri sector of Jammu region on Wednesday morning, officials said.
The aircraft was brought down in Jhangar area of Jammu and Kashmir's Rajouri sector, officials in the Army said.
Details were awaited.
Tehran, May 17: As many as 310 Indian pilgrims departed from Tehran, Iran for New Delhi by Mahan Air on Saturday. The group hails from Ladakh and will later go home to Leh by special flights.
"A group of 310 Indian pilgrims, hailing from Ladakh, departed Tehran for New Delhi by Mahan Air tonight (16th May).
Thereafter, they'll go home to Leh by special flights," Embassy of India in Iran wrote on Twitter.
On Saturday, Minister of Civil Aviation, Hardeep Singh Puri said that over 13,000 people have returned under the Vande Bharat repatriation mission till date.
"More than 13,000 people have already returned on various flights under Mission Vande Bharat so far. Today, 812 citizens have returned on Air India and AirIndia Express flights from Newark, London, Dubai and Abu Dhabi. More flights continue," Puri wrote on Twitter.
Vande Bharat Mission, which started on May 7 to bring back stranded Indian nationals back home from other countries, initiated its second phase of the operation from Saturday (May 16) by sending three Air India flights to Dubai and Abu Dhabi.
Under the second phase of Vande Bharat Mission a total of 149 flights, including feeder flights, will be operated to bring back Indians from 40 countries.
New Delhi, Apr 15: As the world grapples with coronavirus, researchers have found the presence of a different kind of coronavirus -- bat coronavirus (BtCoV) --in two bat species from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu, according to a study by the Indian Council of Medical Research (ICMR).
There is no evidence or research to claim that these bat coronaviruses can cause disease in humans, said Dr Pragya D Yadav, Scientist at the National Institute of Virology (NIV), Pune and also the first author of study.
The study has been published in the Indian Journal of Medical Research,
Twenty-five bats of Rousettus and Pteropus species from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu were found positive for BtCoV in Kerala, Himachal Pradesh, Puducherry and Tamil Nadu.
"These bat coronaviruses have no relation with SARS-CoV2 responsible for the COVID-19 pandemic," Yadav said, adding that Pteropus bat species were earlier found positive for Nipah virus in 2018 and 2019 in Kerala.
"Bats are considered to be the natural reservoir for many viruses, of which some are potential human pathogens. In India, an association of Pteropus medius bats with the Nipah virus was reported in the past. It is suspected that the recently emerged severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) also has its association with bats," the objective of the study titled 'Detection of coronaviruses in Pteropus and Rousettus species of bats from different states of India' stated.
"In the present scenario of changing demography and ecological manipulations, it is challenging to have checks on the encounters of bats with other animals and humans," the study stated, highlighting that the need for active and continuous surveillance remains crucial for outbreak alerts for bat-associated viral agents with epidemic potential, which would be helpful in timely interventions.
"Although CoVs in the subfamily coronavirinae do not usually produce clinical symptoms in their natural hosts (bats), accidental transmission of these viruses to humans and other animals may result in respiratory, enteric, hepatic or neurologic diseases of variable severity. It is still not understood as to why only certain CoVs can infect people," the study said.
The scientists stressed on the need of proactive surveillance of zoonotic infections in bats.
The detection and identification of such viruses from bats also recommends cross-sectional antibody surveys (human and domestic animals) in localities where the viruses have been detected.
Similarly, if the epidemiological situation demands, evidence-based surveillance should also be conducted, the study said while emphasing on the need of developing strong mechanisms for working jointly with various stakeholders such as wildlife, poultry, animal husbandry and human health departments.
"In conclusion, our study showed detection of bat CoVs in two species of Indian bats. Continuous active surveillance is required to identify the emerging novel viruses with epidemic potential," Dr Yadav said.
Elaborating on the study, Dr Yadav said throat and rectal swab samples of two bat species -- Rousettus and Pteropus -- from seven states were screened for the bat coronvirus during which the representative samples collected from Kerala, Himachal Pradesh, Puducherry and Tamil Nadu tested positive while those from Karnataka, Chandigarh, Punjab, Telengana, Gujarat and Odisha came out negative.
The reverse-transcription polymerase chain reaction (RT-PCR) tests and sequencing were used for the confirmation of the findings.
"This is an ongoing study to understand the prevalence of the Nipah virus in bats," she said.
New Delhi, Jun 25: The Supreme Court on Thursday asked the Centre and the CBSE to issue fresh notification in connection with Class 12 exams, clarifying the option between internal assessment and exams later.
The observation from the top court after it was informed that the CBSE has decided to cancel the remaining board exams for Class 10 and Class 12.
A bench comprising Justices AM Khanwilkar, Dinesh Maheshwari and Sanjiv Khanna asked the Centre to clarify the issue of taking the option between internal assessment and exams later.
"Clarify the date of results," said the bench, noting that the CBSE will have to submit a fresh draft notification cancelling class 12 Board exams and affidavit on Friday morning, before the top court continues to hear the matter again at 10.30 a.m.
The apex court also sought clarity on the beginning of the new academic year.
It told Solicitor General Tushar Mehta, representing the Centre, that the CBSE is willing to conduct exams when the situation is conducive, but this may vary from state to state. "Will the decision be taken by a central authority or will the state government take the decision? How are you going to deal with that situation?"
Mehta replied that the decision must be taken according to the situation. To this, the bench said should not the solution be pan-India?
"You have not said when you will decide on this issue, and when you will take stock of these things. Some time frame will have to be given," noted the bench.
Continuing its queries, the bench said: "What about state regional board exams... the CBSE does not hold all the exams. The state Board is also there."
Mehta replied that the instructions from the controller of examinations are that exams are controlled centrally. "State boards assist the CBSE," he replied.
The bench observed that the government should modify the draft notification and include the state board issue. "Clear the stand that decision will be taken at the central level and not at the state level... other courses will have to be delayed till CBSE exam results come out," it said.
Mehta replied the assessment results will be published now, and if a student wants to opt to give the exam, then that will be conducted later. The top court asked Mehta to bring this on record and redraft the notification.
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