After tomatoes and onions, soaring dal prices dampen festive fervour

New Delhi, Jun 4: CSIR Director-General Shekhar Mande said on Thursday that the World Health Organisation's (WHO) decision to halt hydroxychloroquine (HCQ) drug trial was taken in haste and the global body should have actually analysed the data before making the decision.

"I firmly believe that WHO decision was taken in haste it was a kind of knee jerk reaction they should have actually analyse the data on their own before temporarily suspend the trials that is my personal opinion," Mande said.

India's nodal government agency ICMR (Indian Council of Medical Research) overseeing the country's response to the coronavirus pandemic last month wrote to the WHO citing differences in dosage standards between Indian and international trials that could explain the efficacy issues of HCQ in treating COVID-19 patients.

In addition, Dr Sheela Godbole, National Coordinator of the WHO-India Solidarity Trial and Head of the Division of Epidemiology, ICMR-National AIDS Research Institute also wrote a letter via an email to Dr Soumya Swaminathan, Chief Scientist at World Health Organisation.

In a letter, Dr Godbole stated: "There was no reason to suspend the trial for safety concern," attributing it to the current RECOVERY data which differs significantly from the non-randomised assessment by Mehra et al, a scientific paper.

Referring to the letter, the CSIR head said, "We don't know what actually happened behind the scenes but the hypothesis is that because of the paper published in Lancet. It is a very well known journal and if Lancet has done due vigilance in publishing the paper. 

Therefore, the WHO thought the paper's findings are right that's why WHO hold based on what is published on Lancet. The WHO shouldn't have accepted it immediately this should have taken their own due vigilance to find out that study is right or not."

DG CSIR said because there is a global outcry it must have put pressure on both Lancet as well as WHO and both of them now retracted from their original position. "WHO has started a trial again and Lancet has put an expression of concern on their website both of these are very welcome development for science," he said.

"So I am pretty sure that Lancet would have published the reports only after seeing somewhere the drug failed to work," Mande said.

New Delhi, Feb 19: India will switch to the world's cleanest petrol and diesel from April 1 as it leapfrogs straight to Euro-VI emission compliant fuels from Euro-IV grades now - a feat achieved in just three years and not seen in any of the large economies around the globe.

India will join the select league of nations using petrol and diesel containing just 10 parts per million of sulphur as it looks to cut vehicular emissions that are said to be one of the reasons for the choking pollution in major cities.

Sanjiv Singh, Chairman of Indian Oil Corp (IOC) - the firm that controls roughly half of the country's fuel market, said almost all refineries began producing ultra-low sulphur BS-VI (equivalent to Euro-VI grade) petrol and diesel by the end of 2019 and oil companies have now undertaken the tedious task of replacing every drop of fuel in the country with the new one.

"We are absolutely on track for supplying BS-VI fuel from April 1. Almost all refineries have begun supplying BS-VI fuel and the same has reached storage depots across the country," he said.

From storage depots, the fuel has started travelling to petrol pumps and in the next few weeks all of them will only have BS-VI grade petrol and diesel, he said. "We are 100 per cent confident that fuel that will flow from nozzles at all the petrol pumps in the country on April 1 will be BS-VI emission compliant fuel."

India adopted Euro-III equivalent (or Bharat Stage-III) fuel with a sulphur content of 350 ppm in 2010 and then took seven years to move to BS-IV that had a sulphur content of 50 ppm. From BS-IV to BS-VI it took just three years.

"It was a conscious decision to leapfrog to BS-VI as first upgrading to BS-V and then shifting to BS-VI would have prolonged the journey to 4 to 6 years. Besides, oil refineries, as well as automobile manufacturers, would have had to make investments twice - first to producing BS-V grade fuel and engines and then BS-VI ones," he said.

State-owned oil refineries spent about Rs 35,000 crore to upgrade plants that could produce ultra-low sulphur fuel. This investment is on top of Rs 60,000 crore they spent on refinery upgrades in the previous switchovers.

BS-VI has a sulphur content of just 10 ppm and emission standards are as good as CNG.

Originally, Delhi and its adjoining towns were to have BS-VI fuel supplies by April 2019 and the rest of the country was to get same supplies from April 2020.

But oil marketing companies switched over to supply of BS-VI grade fuels in the national capital territory of Delhi on April 1, 2018.

The supply of BS-VI fuels was further extended to four contiguous districts of Rajasthan and eight of Uttar Pradesh in the National Capital Region (NCR) on April 1, 2019, together with the city of Agra.

BS-VI grade fuels were made available in 7 districts of Haryana from October 1, 2019.

Singh said the new fuel will result in a reduction in NOx in BS-VI compliant vehicles by 25 per cent in petrol cars and by 70 per cent in diesel cars.

The switchover, he said, is a tedious task as every drop of old, higher-sulphur content fuel has to be flushed out in depots, pipelines and tanks before being replaced by BS-VI.

"We are confident of disruption-free switchover to BS-VI supplies across the country," he said. "What we will be supplying is the best quality available anywhere in the world. You don't have any better fuel that is supplied in any part of the world. Perhaps our BS-VI fuel will be better than equivalent fuel in some parts of the US and Europe."

India adopted a fuel upgradation programme in the early 1990s. Low lead gasoline (petrol) was introduced in 1994 in Delhi, Mumbai, Kolkata and Chennai. On February 1, 2000, unleaded gasoline was mandated nationwide.

Similarly, BS-2000 (Euro-I equivalent, BS-1) vehicle emission norms were introduced for new vehicles from April 2000. BS-II (Euro-II equivalent) emission norms for new cars were introduced in Delhi from 2000 and extended to the other metro cities in 2001.

Benzene limits have been reduced progressively from 5 per cent in 2000 to 1 per cent nationwide. Lead content in gasoline was removed in phases and only unleaded gasoline is being produced and sold from February 1, 2000.

The octane number of gasoline signifies the improved performance of the engine. Loss in octane number due to phasing out of lead was made up by installing new facilities in the refinery and changes in refinery operation. RON (Research Octane Number) of gasoline for BS-2000 spec was increased to 88. This has over time been increased to 91.

Singh said sulphur reduction will reduce Particulate Matter (PM) emissions even in the in-use older generation diesel vehicles.

New Delhi, Jun 18: The Delhi High Court Thursday asked the Delhi Police to file status report on a plea by Jamia Coordination Committee member Safoora Zargar, who was arrested under the anti-terror law --UAPA -- seeking bail in a case related to communal violence in northeast Delhi during protests against the Citizenship Amendment Act in February.

Zargar, M Phil student of Jamia Millia Islamia University, is more than four months pregnant.

Justice Rajiv Shakdher issued notice to the police and asked it to file a status report on the bail plea.

The high court listed the matter for further hearing on June 22.

Zargar, who was arrested by the Special Cell of Delhi Police on April 10, has challenged the June 4 order of the trial court denying her bail in the case.

The trial court, in its order, had said “when you choose to play with embers, you cannot blame the wind to have carried the spark a bit too far and spread the fire.”

It had said that during the course of investigation a larger conspiracy was discernible and if there was prima evidence of conspiracy, acts and statements made by any one of the conspirators, it is admissible against all.

The court had said that even if there was no direct act of violence attributable to the accused (Zargar), she cannot shy away from her liability under the provisions of the Unlawful Activities (Prevention) Act (UAPA).

However, the trial court had asked the concerned jail superintendent to provide adequate medical aid and the assistance to Zargar.

The police had earlier claimed that Zargar allegedly blocked a road near Jaffrabad metro station during the anti-CAA protests and instigated people that led to the riots in the area.

It further claimed that she was allegedly part of the “premediated conspiracy” to incite communal riots in northeast Delhi in February.

Communal clashes had broken out in northeast Delhi on February 24 after violence between citizenship law supporters and protesters spiralled out of control leaving at least 53 people dead and scores injured.