Rs. 86.56 crore spent on Mayawati's bungalow

New Delhi, Jul 6: The Indian Academy of Sciences, a Bengaluru-based body of scientists, has said the Indian Council for Medical Research's (ICMR) target to launch a coronavirus vaccine by August 15 is "unfeasible" and "unrealistic".

The IASc said while there is an unquestioned urgent need, vaccine development for use in humans requires scientifically executed clinical trials in a phased manner.

While administrative approvals can be expedited, the "scientific processes of experimentation and data collection have a natural time span that cannot be hastened without compromising standards of scientific rigour", the IASc said in a statement.

In its statement, the IASc referred to the ICMR's letter which states that "it is envisaged to launch the vaccine for public health use latest by 15th August 2020 after completion of all clinical trials".

The ICMR and Bharat Biotech India Limited, a private pharmaceutical company, are jointly developing the vaccine against the novel coronavirus -- SARS-CoV-2.

The IASc welcomes the exciting development of a candidate vaccine and wishes that the vaccine is quickly made available for public use, the statement said.

"However, as a body of scientists including many who are engaged in vaccine development IASc strongly believes that the announced timeline is unfeasible. This timeline has raised unrealistic hope and expectations in the minds of our citizens," it said.

Aiming to launch an indigenous COVID-19 vaccine by August 15, the ICMR had written to select medical institutions and hospitals to fast-track clinical trial approvals for the vaccine candidate, COVAXIN.

Experts have also cautioned against rushing the process for developing a COVID-19 vaccine and stressed that it is not in accordance with the globally accepted norms to fast-track vaccine development for diseases of pandemic potential.

The IASc said trials for a vaccine involve evaluation of safety (Phase 1 trial), efficacy and side effects at different dose levels (Phase 2 trial), and confirmation of safety and efficacy in thousands of healthy people (Phase 3 trial) before its release for public use.

Clinical trials for a candidate vaccine require participation of healthy human volunteers. Therefore, many ethical and regulatory approvals need to be obtained prior to the initiation of the trials, it added.

The IASc said the immune responses usually take several weeks to develop and relevant data should not be collected earlier.

"Moreover, data collected in one phase must be adequately analysed before the next phase can be initiated. If the data of any phase are unacceptable then the clinical trial is required to be immediately aborted," it said.

For example, if the data collected from Phase 1 of the clinical trial show that the vaccine is not adequately safe, then Phase 2 cannot be initiated and the candidate vaccine must be discarded.

For these reasons, the Indian Academy of Sciences believes that the announced timeline is "unreasonable and without precedent", the statement said.

"The Academy strongly believes that any hasty solution that may compromise rigorous scientific processes and standards will likely have long-term adverse impacts of unforeseen magnitude on citizens of India," it said.

Mumbai, Jan 9: India's weddings are famously lavish -- lasting days and with hundreds if not thousands of guests -- but this season many families are cutting costs even if it risks their social standing.

It is symptomatic of a sharp slowdown in the world's fifth-largest economy, with Indians spending less on everything from daily essentials to once-in-a-lifetime celebrations.

Growth has hit a six-year low and unemployment a four-decade high under Prime Minister Narendra Modi. Prices are rising too, squeezing spending on everything from shampoo to mobile data.

Chartered accountant Palak Panchamiya, for example, has already slashed the budget on her upcoming Mumbai nuptials by a third, trimming spending on clothing and the guest list.

"Initially I chose a dress that cost 73,000 rupees ($1,000)," Panchamiya told news agency as she picked through outfits at a recent marriage trade fair.

"But my partner felt it was too expensive, and so now I am here reworking my options and looking for something cheaper."

India's massive wedding industry is worth an estimated $40-50 billion a year, according to research firm KPMG.

The celebrations can last a week and involve several functions, a dazzling variety of cuisines, music and dance performances, and lots of gifts.

Foreigners can even buy tickets to some events.

But these days, except for the super-rich -- a recent Ambani family wedding reportedly cost $100 million -- extravagance is out and frugality is in as families prioritise saving.

"Earlier Indian weddings were like huge concerts, but now things have changed," said Maninder Sethi, founder of Wedding Asia, which organises marriage fairs around the country.

Cracks emerged in 2016 when the Indian wedding season, which runs from September to mid-January, was hit by the government's shock withdrawal of vast amounts of banknotes from circulation in a bid to crack down on undeclared earnings.

Mumbai-based trousseau maker Sapna Designs Studio shut for months as the economy was turned on its head by Modi's move.

"No exhibitions were happening and there were no avenues for us to sell either," said Vishal Hariyani, owner of the clothing studio.

Hopes for a recovery proved short-lived when the cash ban was followed by a botched rollout of a nationwide goods and services tax (GST) in 2017 that saw many small-scale businesses close.

Since then, keeping his studio afloat has been a challenge, with consumers increasingly reluctant to spend too much, says Hariyani.

"We customise our clothes as per their budgets, and now week-long weddings have been converted to just a 36-hour ceremony," he told news agency.

"We have to pay GST, pay workers and even offer discounts to customers," he added.

"The whole economy has slowed down and reduced spending on weddings is a by-product of that. Everyone except the super-rich are affected," Pradip Shah from IndAsia Fund Advisors told news agency.

"It is reflective of how sombre the mood is," he said.

In a country where families traditionally spend heavily on weddings -- including taking on debt in some cases -- the downturn is also a source of sadness and shame, with elaborate celebrations often seen as a measure of social status.

"We haven't even invited our neighbours. It is embarrassing but the current situation doesn't offer us much respite," 52-year-old Tara Shetty said ahead of her son's wedding.

"In my era, we always spent a lot and had thousands of people attending the weddings," she explained.

"My wedding was supremely grand, and now my son's is the polar opposite."