Today, the world is suffering from many unexpected problems. These problems includes corona virus pandemic, poverty, voilence in many subjects and rise in prices in almost every item.
Month: February 2021
WHEN THE ‘TOOLKIT’ BECOMES THE TOOL
In light of the recent ‘Farmer’s protest toolkit controversy’, a 22-year-old environmental activist from Bengaluru, Disha Ravi has been arrested by the Delhi police on Sunday 14th February 2021. She is now under five-day police custody as the Delhi Magistrate decided to remand her following the arrest. She has been booked under Indian Penal Code Sections 124(a) for sedition, 153(a) for promoting enmity between different sections of the society and 120(b) for criminal conspiracy. She is accused of involvement in the composition of the “toolkit”, an online document shared by the International environmental activist Greta Thunberg, which consists of action plans to protest against the farm bill. Police claimed that the toolkit had the violence on 26th January as one of its “action plans” to protest against the farm bill, in addition to the pro-Khalistani elements.
Since last October, thousands of farmers have been camping on the national capital borders, protesting against the three newly passed farm laws introduced by the NDA government. On the republic day, the tractor rally conducted by the protesting farmers has resulted in great commotion as the farmers attempted to enter the national capital region, storming the Red Fort complex and clashing with the police and security forces. The police allege that plans for such actions were formulated in the online document, described as a “toolkit” that Ravi created and shared with Thunberg. “The main aim of the toolkit was to create misinformation and disaffection against the lawfully enacted government,” said a police official. “The toolkit sought to artificially amplify the fake news through various tweets which they have created in the form of a tweet bank. The document that they drafted had secessionist and pro-Khalistani content embedded into it through links and texts” he added.
The arrest of Disha has instigated furious criticism against the fascist actions of the government regarding the farmers protest. The efforts made by the government to silence and oppress the voice of the farmers and the people supporting them is more of a provocative manner than a call for peace.
Objectionable content of over-the-top (O.T.T.) platforms, misusing artistic freedom
The Supreme Court has asked the central government what steps will be taken to curb the objectionable content of over-the-top (OTT) platforms such as Netflix, Amazon Prime and Alt Balaji. The apex court on Tuesday asked the government to file an affidavit in six weeks.
Adult content, foul language and anti-national ideology are some areas where Indians do not agree with the online curated content.
Out of the concerned, most (25 percent) are worried about the fact that adult content is easily accessible to children.
As many as 63 percent of respondents feel that some kind of censorship or at least a code of conduct approved by the government is the need of the hour.
last year.
INDIA PAID TRIBUTE TO THE VALIANT MARTYRS OF PULWAMA ATTACK
It’s been two years since the Pulwama terror attack which took the lives of 40 Indian soldiers happened. The 14th of February leaves a deep sigh in the hearts of every patriotic Indian. It is one of the worst hit attacks and is remembered as a ‘ black day’ in the history of India. While paying his tributes to the Pulwama martyrs on the occasion of the second anniversary of the attack, Prime minister Narendra Modi said: “No Indian can forget this day. Two years ago, the PulwamaAttack happened. We pay homage to all the martyrs we lost in that attack. We are proud of our security forces. Their bravery will continue to inspire generations”.
The gruesome incident which shook the whole nation took place on 14th February 2019 after the security convoy of 78 buses carrying around 2500 military personnels of the Indian Army was rammed by an IED-laden vehicle while traveling from Jammu to Srinagar. Investigations have revealed that the car which rammed the convoy was driven by a 22 year old suicide bomber Adil Ahmad Dar and carried nearly 300 Kgs of explosives including 80 Kgs of RDX and ammonium nitrate. The attack which took the lives of 40 CRPF jawans was later claimed by the Pakistan based terrorist group named Jaish-e-Mohammed (JeM). Even though the investigation agency was able to confirm the identity of the suicide bomber through DNA samples, they are yet to trace the source of the explosives used.
Along with the Prime Minister, many Senior officers of the various armed forces of the country also participated in the remembrance and paid tribute to the valiant heroes of the nation. “Did not Forgive, will not Forget: Salute to our brothers who made the supreme sacrifice for the nation in #PulwamaAttack. Indebted, we stand with the families of our valiant Bravehearts,” the force said in a Twitter post.
Memories- Are they real or is your brain playing tricks on you?

All of us are aware of the tricks our memory plays on us in our lives. Like the time when you spend the whole night before exam cramming information from your textbooks and when you try to remember your mind goes blank. Or when you remember the most embarrassing event that happened to you but nobody else remembers it. Some people remember the smallest things that happened in the past while the others cannot remember any of those things. Ever had an argument with a friend when they forgot your birthday, when you never fail to wish them every year. Well it’s not all their fault. Our memory is partly at fault.
The study of memory is a fascinating field and researchers have reported many new phenomena which show the dynamic nature of human memory. Here are some interesting types of memories-
False memories-
Did you know that you cannot trust all of memories? False memory is an interesting phenomenon that is induced by powerful imagination of an event that did not even take place at all. Research suggests that memory can be induced and implanted through inflation of imagination.
Flashbulb memories-
There are memories of some events that are very surprising. Such memories are very detailed, they are like a photo from a camera that are stored in our brain and you can take a look at it whenever you want. They are like images tied to a particular time, place and date.
Autobiographical memories-
These are personal memories. Kind of like our Facebook timeline, they are not evenly spread across our lives. Some periods of our lives produce more memories than others. For e.g. In early childhood especially during the first 4-5 years, we have no memories related to those years, it is also known as childhood amnesia. After that there is a dramatic increase in the frequency of the memories i.e. during the twenties. Around 30 years of age, there is a decline in certain kinds of memories.
Implicit Memories-
This is the kind of memory that a person is not aware of. It is a memory that is stored automatically. For e.g. One interesting example of implicit memory comes from typing, if someone knows typing that means they also knows the particular letters on the keyboards.
Repressed memories-
Some individuals undergo traumatic experiences. Memories of those events are hurtful, such memories are repressed into the unconscious. It is a kind of repression- painful, threatening and embarrassing memories are held out of consciousness.
Forgetfulness or loss of memories under stress and high anxiety is not uncommon.
But we can still improve our memories by using some techniques such as chunking (learning in several small chunks that are combined to form large chunks) and by deeply analyzing a particular piece of information makes it easier to remember it.
Innovative Ideas
If you get an innovative idea
Then try to work on it as soon as possible
Because after some time after deep thinking, when you will think to do it,
An inside worm full of demotivation/negativity will take birth inside you which try its best to stop you from doing it.
So, don’t think much
Do it now.
– Sahaj Sabharwal
-Jammu city,
Jammu and Kashmir, India.
Follow-: @sahajsabharwal & @sahajsabharwalwriting
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World' fastest vaccination campaign is underway in India
The country’s largest corona vaccination campaign is underway. The Union Health Ministry said that a total of 75 lakh people have been vaccinated in the country till Friday, the 27th day of the vaccination campaign. Out of this, 58.14,976 health workers and 16,90,034 Front line workers are included.
Why vaccination is important?
Vaccines can help limit the spread of antibiotic resistance.
The global increase in disease caused by drug-resistant bacteria, due to overuse and misuse of antibiotics, is a major public health concern. Vaccinating humans and animals is a very effective way to stop them from getting infected and thereby preventing the need for antibiotics.
Making better use of existing vaccines and developing new vaccines are important ways to tackle antibiotic resistance and reduce preventable illness and deaths.
According to the ministry, a total of 1,54,370 sessions of immunization have been completed across the country so far. Immunization campaign is fastest in India. On 11th February, a total of 4.5 lakh people were vaccinated. This includes 1,09,748 health workers and 3,78,148 front line workers.The corona virus is seen to be dying with speed in the corona vaccination campaign, according to the report released by the Union Health Ministry on Friday, 9309 cases were reported in the last 24 hours across the country, this is the third time in February when less than ten thousand cases were reported.
According to the Health Ministry, there were seven days in February when the daily death rate from Corona has been less than 100. There was no death reported from corona in 18 states and union territories of the country in the last 24 hours.
World' fastest vaccination campaign is underway in India
The country’s largest corona vaccination campaign is underway. The Union Health Ministry said that a total of 75 lakh people have been vaccinated in the country till Friday, the 27th day of the vaccination campaign. Out of this, 58.14,976 health workers and 16,90,034 Front line workers are included.
Why vaccination is important?
Vaccines can help limit the spread of antibiotic resistance.
The global increase in disease caused by drug-resistant bacteria, due to overuse and misuse of antibiotics, is a major public health concern. Vaccinating humans and animals is a very effective way to stop them from getting infected and thereby preventing the need for antibiotics.
Making better use of existing vaccines and developing new vaccines are important ways to tackle antibiotic resistance and reduce preventable illness and deaths.
According to the ministry, a total of 1,54,370 sessions of immunization have been completed across the country so far. Immunization campaign is fastest in India. On 11th February, a total of 4.5 lakh people were vaccinated. This includes 1,09,748 health workers and 3,78,148 front line workers.The corona virus is seen to be dying with speed in the corona vaccination campaign, according to the report released by the Union Health Ministry on Friday, 9309 cases were reported in the last 24 hours across the country, this is the third time in February when less than ten thousand cases were reported.
According to the Health Ministry, there were seven days in February when the daily death rate from Corona has been less than 100. There was no death reported from corona in 18 states and union territories of the country in the last 24 hours.
Science > Commerce >>> Arts ? ( A typical Indian society’s thinking )
Do you know approximately 16 lakhs people apply for the NEET every year and more than 9 lakhs apply for the JEE ?
Well , this huge amount shows the craziness of Indian teens for the two prestigious exams of the country .
But do you know that India has a huge amount of unemployed engineers ? Or do you know that India has lack of specialized doctors ?
Why the things are like that ?
Ohk, let’s not talk about these things now. Let me ask you a simple question,”What subject did you opt in 11th & Why ?” Just try to find out the reason behind this “Why”. Was it because you wanted to be ‘something’ or because you liked ‘the subject’ or was it because others gave you the suggestion to opt ‘ that subject ‘ ? Or was it because you wanted to prove someone your intelligence or brilliance ? Or because of the reason that you scored the percentage of marks that fall in the category of the subject ?
Well , as much I observed ; I think most of you must have opted ‘the subject ‘ because of the reasons other than the first two.
Normally , high secondary students aren’t mature enough to decide what they actually want from the life. So they may ended up opting a subject , they don’t like.
In most of the cases , students opt for the science , not because they love it , but because they fall in the so called ” category of 90+”. Many students opt for science because of the respect the science students get. Ohk ohk , before you think more about this ‘ respect portion ‘, I think I should explain it to you.
Just observe the facial expressions of people , when you tell them that you belong to the arts stream.
Well , exceptions are always there. But it’s a typical Indian society’s thinking that arts students aren’t intelligent or science students are among the most intelligent creatures of the Earth. Well , commerce students act as the bridge between the two streams.
Ohk , let’s not talk about other categories. Let me pay my all attention to that typical “90+ or 10 cgpa” student. Students from this category get a lot of respect after their so called achievement in class 10th. So they can’t compromise with that ‘respect portion’. And the parents or relatives of these achievement holders have lot of expectations from them. And as everyone knows these ’90+’ students are made up for the science stream. They may or may not interested in science. They may or may not want to become a doctor or an engineer. But off course they don’t have any other option. Believe me , respect matters a lot. So these students ended up opting the pcm/pcb.
And then these students pack their luggage for the Kota or they enroll themselves in a local coaching. These ’90+’ are confident enough and see the dreams from the eyes of society. They prepare for the NEET or for the JEE. Many out of these get selected in first attempt , many require more than one attempt. Many of these don’t get selected , so they ended up choosing a private college or many decide to go with the BSc. Degree. Many out of these just realise at this moment about their dreams & change their graduation stream to Arts or Commerce.
But sadly , a lot of students commit suicide after not getting selected in these exams.
And a lot more who get selected in a government college or those who decide to graduate in technical field from private colleges ended up regretting. Well , such things are also valid for the ‘MBBS’ students. But let me talk about engineering students.
Just ask this question to an engineering student , that how much she/he is interested in her/his branch or field. You”ll get the answer, “why so many of them are unemployed.” And that’s the reason why you”ll find most of them engaged in non-technical activites. Off course there’re other reasons behind the ‘unemployment in engineering’. But , yes this is one out of those reasons.
Off course you”ll find this ’90+’ category students among the toppers in many prestigious exams , like CAT , or CSE. And most of them are from engineering background.
And off course many people blame them, ” why they did engineering if they don’t want to pursue it as a career.” If you’re also one of these people , then blame the society , not the students.
The society needs to restructure its thinking about science>commerce>>>arts
There should be stream counselling & career counselling sessions for the high school students.
Never opt for the subject or degree you don’t like. Choose your subjects wisely.
More than 20% of India’s underground water found contaminated with arsenic: IIT Kharagpur

More than 25 crore people of our nation are being forced to drink water contaminated with arsenic.
In a study carried out by IIT Kharagpur using an AI (Artificial Intelligence) based inference model it was found that the poisonous substance arsenic was present in more than 20% of the country’s underground water.
According to the estimates made by a few government and non-government organizations it was found that a large percent of the total population is being affected by the contamination. With the increasing water pollution, we need to take strict measures when it comes to collecting water samples from different regions and studying it for more chemical contamination.
According to the Assistant Professor Abhijit Mukherjee of IIT Kharagpur, it was reported that these high arsenic zones are present mostly along the Indus Ganga-Brahmaputra river basin and in the peninsular areas.
Health Effects- According to the World Health Organization, arsenic is highly toxic in inorganic form. Prolonged exposure to consuming contaminated water can cause cancer, skin lesions and other diseases when it reaches the body. It has also been associated with cardiovascular disease and diabetes. Early childhood exposure has been linked to negative impacts on cognitive development and increased deaths in young adults.
Sources of Exposure-
Arsenic is a natural component of the earth’s crust and is widely distributed throughout the environment in the air, water and land. People are exposed to high levels of inorganic arsenic through drinking contaminated water, using contaminated water in food preparation and irrigation of food crops, industrial processes, eating contaminated food.
Dietary Sources– Seafood, Poultry and dairy products contain arsenic although the amount is very low in comparison and arsenic is present in its less toxic organic form.
Industrial Processes– Arsenic is used widely in industries as an alloying agent, in processing of glass, pigments, paper, wood etc., and also in a limited extent in making pesticides and pharmaceuticals.
Smoking tobacco– Tobacco plants can take up arsenic naturally present in soil so people who smoke tobacco are exposed to natural inorganic arsenic.
Prevention and control–
- Substituting high arsenic sources such as groundwater, with low arsenic sources such as rain water and treated surface water.
- Install arsenic removal systems and ensure the appropriate disposal of the removed arsenic. Technologies for removal of arsenic include oxidation, coagulation-precipitation, absorption, ion exchange, and membrane techniques. The most important action in affected communities is the prevention of further exposure to arsenic of a safe water supply.
- Discriminate between high-arsenic and low-arsenic levels and paint tube wells or hand pumps with different colours.
Arsenic is one of WHO’s 10 chemicals of major public health concerns. WHO’s work to reduce arsenic exposure includes setting guideline values, reviewing evidence, and providing risk management recommendations.
Educating others about the dangers and necessities of this problem is crucial and community engagement is important for ensuring successful interventions. There is a need for community members to understand the risks of high arsenic exposure and the sources of arsenic exposure, including the intake of arsenic by crops (e.g. rice) from irrigation water and the intake of arsenic into food from cooking water.
Custodial Violence Unacceptable In Civilized Society
Prevent Disclosure Of Rape Victim’s Identity Even Indirectly
Scale Of Drug Usage In Kerala Unacceptably High
SLEEP DEPRIVATION CAUSED BY THE UNHEALTHY USE OF GADGETS
It is said that “Sleep deprivation will kill you more quickly than food deprivation.” A good night’s sleep is one of the basic necessities of the human body for its active metabolism and better productivity. An average adult human requires 8 hours of continuous sleep each day. Any interference in the natural regular sleeping patterns can have a tremendous impact on one’s health: mentally as well as physically. Nowadays, people tend to sleep less than they did in the past and their quality of sleep has also faced a downturn.
We live in the middle of a world full of technologies and are surrounded by screens of smartphones, laptops, tablets, e.t.c. Though these gadgets make our lives easy and fast, we are least bothered about its negative effects on our lives. The overuse of technology causes eye strain, musculoskeletal health issues, sleep deprivation, etc. not only in adults but also in teens and kids. According to the American Optometric Association (AOA), prolonged use of computers, tablets, and cellphones can lead to digital eye strain which results in blurred vision, dry eyes, headaches, due to screen glare, bad lighting, and improper viewing distance. The unnatural way of holding the smartphones induces a lot of stress on the neck, shoulder and spine. Initially, these physical strains might seem negligible but can cause severe health impacts in the long run.
Technology in the bedroom can interfere with sleep in a number of ways. Studies have found that 90% of US citizens use screening devices in the hour before going to bed, which can cause immense psychological and physiological impacts, capable enough to disrupt one’s sleep. Scientifically speaking, the blue light emitted from the gadgets suppress the sleep-inducing hormones like melatonin disturbing the biological clock. Lack of sleep causes stress, increased blood pressure, memory issues, weakened immunity, increased risk of heart diseases etc, thus dramatically decreasing our quality of life. Studies reveal that the increasing number of depression and anxiety among people, especially youth, has a correlation with the overuse of gadgets and social networks. Kids who are exposed to television, video games, mobile phones, and tech toys beyond the recommended time limit is seen to have retarded brain growth than other kids. They too experience sleep problems in addition to behavioural and social problems.
From buying groceries to attending online classes, from consulting a distant doctor virtually to paying bills and dues, technology and gadgets plays an intangible role in making our lives smooth and less hectic. The technologies which we depend on for our comforts should never be the reason for our own distress. For that, we should always make sure to keep a balance between technology and healthy lifestyle.
Celebrating Indian Women Scientists on International Women Scientist’s Day
The United Nations celebrates International Women’s Scientific Day on 11 February every year. The aim is to encourage women and girls to take up the field of STEM i.e. Science, Technology, Engineering and Mathematics.
This time the theme is laid out by leading lady scientist in the struggle against Covid-19.
According to the Ministry of Science and Technology, approximately 20% percent of women in 2019-20 are directly involved in research and development (R&D) in the country.
Females in technology education
According to the United Nations, 43% of students in STEM are studying in India. India ranks first on the list of 17 countries in this case. Russia ranks second in this list, while America is ninth with 34%. Among 2.80 lakh scientists, engineers and technologists working in India only 14% of them are women.
Women had significant involvement in the fight against Corona. From treatment and testing, women were ahead in drug discovery and patient care. Dr. Soumya Swaminathan of the country is working as a Chief Scientist in the World Health Organization to carry out the fight against the epidemic.
According to UNESCO, there are only 33% of women researchers worldwide. The percentage of women taking admission to Bachelors or Masters under STEM is 45 and 55 percent. Approximately 70% of women are in the field of health and social work but they are given 11 percent less salary than men. Hopefully as we advance into the future we will see more women achieving greater heights in Science and Technology.
Here are some of the female scientists of India who inspire us with their achievements in the field of STEM-
- Asima Chatterjee

First Indian women to earn a doctorate in science, her research concentrated on natural products chemistry and resulted in anti-convulsive, anti-malarial, and chemotherapy drugs. She also discovered anti-epileptic activity which led to the development of an epilepsy drug called Ayush-56 and several anti-malarial drugs.
She won the C.V Ramen award, P.C Ray Award, and the S.S Bhatnagar award.
- Janaki Ammal

an Indian botanist who worked on plant breeding, cytogenetics and phytogeography. Her most notable work involved studies on sugarcane and the eggplant and co-authored the Chromosome Atlas of Cultivated Plants (1945) with C.D. Darlington. She was awarded a Padma Shri by the Indian government in 1977. The University of Michigan conferred an honorary LL.D. on her in 1956 in recognition of her contributions to botany and cytogenetics.
- Rohini Godbole

Prof. Godbole is part of the International Detector Advisory Group (IDAG) for the International Linear Collider in the European research lab, CERN. She is the Chair of the Panel for Women in Science initiative of the Indian Academy of Sciences.
She received Padma Shri for her contributions in science and technology (2019).
- Tessy Thomas

Tessy Thomas joined DRDO in 1988, where she worked on the design and development of the new generation ballistic missile, Agni. She was appointed by Dr. APJ Abdul Kalam for the Agni Project. In addition, Tessy was the associate project director of the 3,000 km range Agni-III missile project. She was the project director for mission Agni IV which was successfully tested in 2011. Later, Tessy was appointed as the project director of the 5,000 km range Agni-V in 2009, which was successfully tested on 19 April 2012.
In 2018, she became the Director-General, Aeronautical Systems of DRDO
Thomas received the Lal Bahadur Shastri National Award for her contribution for making India self-reliant in the field of missile technology.
- Ritu Karidhal

Dr. Ritu Karidhal Srivastava is an aerospace engineer, working with the Indian Space Research Organisation (ISRO). She was a Deputy Operations Director to India’s Mars orbital mission, Mangalyaan. She has been referred to as a “Rocket Woman” of India.
Karidhal received the ISRO Young Scientist Award in 2007 from A. P. J. Abdul Kalam, then president of India
- Anna Mani

The only woman scientist to work with C.V. Raman, is well known for her work in atmospheric physics and instrumentation. She contributed to the study of radiation, ozone and atmospheric electricity, both on the surface and in the upper air using special sounding techniques. Joining the India Meteorological Department in 1948 she rose to become the Deputy Director General of Observatories in Delhi.
- Soumya Swaminathan

Soumya Swaminathan is an Indian pediatrician and clinical scientist known for her research on tuberculosis and HIV Since March 2019, Swaminathan has served as the Chief Scientist at the WHO. Previously, from October 2017 to March 2019, she was the Deputy Director General of Programmes (DDP) at the WHO. In March 2019, Swaminathan became Chief Scientist of the World Health Organization, where she participated in regular bi-weekly press briefings on the COVID-19 Pandemic.
- Sudha Murty

Sudha Murthy became the first female engineer hired at India’s largest auto manufacturer TATA Engineering and Locomotive Company (TELCO). She joined the company as a Development Engineer in Pune.
In 1996, she started Infosys Foundation & till date has been the Trustee of Infosys Foundation and a Visiting Professor at the PG Center of Bangalore University. She has written and published many books.
She won India’s fourth highest civilian award Padma Shri.








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