'Suit boot' is more acceptable than 'suitcase': Modi

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.

Mumbai, Mar 27: The Reserve Bank of India (RBI) on Friday lowered the key repo rate by 75 basis points to 4.4 per cent in a bid to arrest the economic slowdown amid coronavirus (COVID-19) outbreak.
The reverse repo rate now stands at 4 per cent, down by 90 basis points, said RBI Governor Shaktikanta Das adding this has been done to make it unattractive for banks to passively deposit funds with the central bank and instead lend it to the productive sectors.
The six-member monetary policy committee (MPC) met on March 24, 25 and 27 and voted 4:2 in favour of the repo rate reduction. The MPC also decided to continue with the accommodative stance as long as it is necessary to revive growth and mitigate the impact of COVID-19 on the economy while ensuring that inflation remains within the target.
"The need of the hour is to shield the economy from the pandemic," said Das. "We need to mitigate the impact of coronavirus, revive economic growth and provide financial stability."
Repo rate is the rate at which a country's central bank lends money to commercial banks, and the reverse repo rate is the rate at which it borrows from them.
The RBI Governor further said that the economic growth and inflation projection will be highly contingent depending on the duration, spread and intensity of the pandemic.
"Global economic activity has come to a near standstill as COVID-19 related lockdowns and social distancing are imposed across a widening swathe of affected countries. Expectations of a shallow recovery in 2020 from 2019's decade low in global growth have been dashed," said Das.
"The outlook is now heavily contingent upon the intensity, spread and duration of the pandemic. There is a rising probability that large parts of the global economy will slip into recession," he said.
However, the RBI has injected liquidity of Rs 2.8 lakh crore via various instruments equal to 1.4 per cent of GDP. "Along with today's measures, liquidity measures equal to 3.2 per cent of GDP. The RBI will take continuous measures to ensure liquidity in the system."
The RBI governor has said that all banking institutions can offer a three-month moratorium on all loans for a period of three months. The RBI has also allowed banks to restructure the working capital cycle for companies without worrying that these will have to be classified as a non-performing asset (NPA).
The three-month moratorium will permit banks to avoid a large onset of NPAs during the 21-day lockdown and keep their books healthy.
Das said banks and other financial institutions should do all they can to keep credit flowing to economic agents facing financial stress on account of the isolation that the virus has imposed.
"Market participants should work with regulators like the RBI and the Securities and Exchange Board of India (SEBI) to ensure the orderly functioning of markets in their role of price discovery and financial intermediation," he said.

London, Apr 20 : Embattled liquor baron Vijay Mallya, who is wanted in India on alleged fraud and money laundering charges amounting to an estimated ₹9,000 crore, today lost a High Court appeal in UK against his extradition order to India.

A consortium of Indian public sector banks led by the State Bank of India had sought a bankruptcy order against Mallya as part of efforts to recoup around GBP 1.145 billion of unpaid loans from Mallya.

The 64-year-old former Kingfisher Airlines boss had appealed to the High Court against his extradition to India at a hearing in February this year.

Lord Justice Stephen Irwin and Justice Elisabeth Laing, the two-member bench at the Royal Courts of Justice in London presiding over the appeal, dismissed the appeal in a judgment handed down remotely due to the current coronavirus lockdown.

"We consider that while the scope of the prima facie case found by the SDJ [Senior District Judge] is in some respects wider than that alleged by the Respondent in India [Central Bureau of Investigation (CBI) and Enforcement Directorate (ED)], there is a prima facie case which, in seven important respects, coincides with the allegations in India," the judges ruled.

Earlier this month, the High Court in London had deferred hearings on a plea by the SBI-led consortium of Indian banks, seeking the indebted tycoon to be declared bankrupt to enable them recover their loan from him.

Justice Michael Briggs of the insolvency division of the High Court granted relief to Mallya, ruling that he should be given time till his petitions to the Supreme Court of India and his settlement proposal before the Karnataka High Court be determined, allowing him time to repay his debts to the banks in full.