While the world was gushing over the new innovation—5-minute charging for electric vehicles (EVs)—by China's BYD last week, a Bengaluru-based Indian firm went about demonstrating that they too have developed indigenous rapid charging technology for electric buses.

Exponent Energy, an Indian EV charging and energy firm, launched its 1 megawatt (MW) native charging tech for e-buses on 19 March, a day following the launch of BYD's Super e-Platform, which has the capability to charge electric cars at a speed of 1MW. Whereas BYD's model enables their new line of electric vehicles to be charged to their full capacity within 5 minutes, a "game-changer" in the technology of electric vehicles, Exponent is not far behind. 

Its fresh 1MW technology enables it to charge e-buses with its batteries within 15 minutes, the firm stated in an advertisement shared to their social media on 19 March. "As a country, we must have confidence that we can develop and own all levels of EV tech. We have traditionally been followers in ICE. We cannot do that in EVs," explained Arun Vinayak, co-founder of Exponent in a media statement on 21 March.

1MW charging equipment implies that the battery and charger can both deliver a peak 1,000 kilowatt (kW) of power, a huge increase from the current peak of 400-500 kW. These limitations are due to the fact that fast charging is energy-intensive and heat-intensive, hence limiting the amount of power an EV can draw at any given time.

But with BYD's new tech, experts are saying that charging EVs is now "on par with filling up a car." Exponent Energy, too, has pledged to roll out its 1.5 MW charging tech within the next couple of months.

BYD and Exponent—how did they do 1MW?

Whereas BYD, which produces electric cars, is not entirely an energy company, Exponent is a single industry energy company. They produce all of the charging infrastructure from battery packs to charging pumps and cables. That's one reason why there is a disparity in how two companies have managed to build 1MW charging.

The largest issue with this type of fast charging is that it creates an inordinate amount of heat in the process.

For BYD, the heat management system is integrated throughout the whole EV ecosystem because they produce everything from the cells and batteries to the EVs themselves. The whole production line, including the motors that are installed in the EVs, has been redesigned to include the cooling systems required in order to gain fast charging capabilities without adding weight to the car too much.

Conversely, Exponent Energy, which doesn't manufacture battery cells or build its own EVs, has put all its technology inside the battery pack and the charger, with the cooling infrastructure being housed inside the charging pump.

But what this does imply is that only EVs equipped with an Exponent battery pack charged at its charging pump are eligible for rapid charging.

Additionally, Exponent Energy's proprietary battery packs are installed in electric three-wheelers and buses only in association with vehicle manufacturers, and they have even installed more than 100 charging stations spread across the nation. They have no plans to enter 4-wheelers territory in the near future.

BYD, meanwhile, has designed proprietary silicon carbide power chips that will be deployed in its upcoming EVs, thereby making 1MW charging ubiquitous across its portfolio.

But CEO Vinayak doesn't regard that Exponent Energy does not make cell or cell infrastructure as a negative point.

"BYD has great cell science ability which is why they can innovate with cells and achieve 1MW charging. But we have been able to achieve that using ordinary LFP cells, which makes our products affordable," Vinayak said in a statement to the press.

Currently however, BYD has the same problem as Exponent, to expand charging stations. It is going to install 3,000-4,000 charging stations in China to support their new vehicles that are capable of supporting 1MW charging in the new vehicles.

Exponent is also busy adding its charging points along the Bengaluru-Hyderabad highway, where it will launch its first 1MW charging electric bus commercially within the next 6 months.

Boeing India and the Learning Links Foundation (LLF) recently announced having completed the third batch of students graduating from its industrial training program in aerospace production in Andhra Pradesh. In a fourth batch currently in process, this young people skilling program will upskill a total of 127 students by April 2025, Boeing reported.

During the felicitation ceremony, Member of Parliament in the Lok Sabha Mathukumilli Sribharat stated, "This program not only increases jobs for our skilled youth population but also consolidates the state as a center of advanced manufacturing and aerospace innovation."

The programme provides formal, industry-relevant training, hands-on exposure, and career guidance to students from govt polytechnics in Visakhapatnam, Srikakulam, and Vizianagaram districts with intensive training at the MSME Technology Centre, Boeing stated. The programme realized a 94% placement for students of its first two batches and continues to enable campus placements for incumbents in various industries, it continued.

Salil Gupte, Boeing India and South Asia President, stated, "Boeing's Commercial Market Outlook predicts the demand for 37,000 pilots and an equivalent number of technicians in South Asia during the next 20 years, with 90% of the demand for aeroplanes being driven from India.". This emphasizes the need for skilling of youth, even in new technology and aviation clusters such as Andhra Pradesh, to contribute to and aid the development of Indian aviation and core industries.

Boeing announced that the Directorate of Technical Education (DTE) of Andhra Pradesh recognized the program's curriculum as a best training practice among vocational colleges. The recognition is attributed to the successful combination of soft skills training, technical training, and on-the-job training, all of which increase the employability of its trainees.

Nuriya Ansari, President, Learning Links Foundation, stated, "With the initiative launched in 2023 with the support of Boeing, this youth skilling programme is assisting in developing aerospace manufacturing talent. It is a privilege and a chance to develop potential to performance, in establishing a future-ready workforce for India in Andhra Pradesh."

  1. Sribharat awarded the third batch graduates at govt Polytechnic College in Visakhapatnam. They were accompanied by Dr. Ramakrishna Rao, Deputy Director, Training and Placement, Department of Education; Murali Krishna Gannamani, Managing Director, Fluentgrid; Praveena Yagnambhat, Chief of Staff & CSR Leader, Boeing India and South Asia; Sudha Priyadarshan, Senior Vice President, Learning Links Foundation, and Boeing India and LLF delegates.

In the meantime, Boeing revealed that its annual procurement from India is over USD 1.25 billion. Its Indian supply chain comprises over 300 domestic companies and a joint venture to produce fuselages for Apache helicopters and vertical fin structures for the B737 family of aircraft. Last week, the American aerospace firm let go of around 180 employees at its engineering technology centre in Bengaluru. The action was part of the overall global workforce cut by 10 percent; Boeing employed around 7000 personnel in India

The Indian Institute of Technology (IIT) Bombay has declared the introduction of its e-Postgraduate Diploma (ePGD) in Computer Science and Engineering (CSE), an online diploma program aimed at upgrading the technical skills of professionals and graduates in the discipline. Registrations for the program, which will start in June 2025, are now open.

This ePGD is designed to provide an intensive curriculum consisting of six courses, including Advanced Programming, Computing Systems, Artificial Intelligence (AI), and Machine Learning (ML). This ePGD will conclude with a graduation ceremony on campus, during which alumni status will be granted to candidates who successfully complete the course.

Who can apply for IIT Bombay PG Diploma course?

The ePGD in CSE is suitable for new graduates, software developers, IT professionals, data scientists, machine learning practitioners, engineers, and those with significant on-the-job experience who want to validate their skills with a postgraduate diploma.

Eligibility: To be eligible, the candidates should possess a BE, BTech, or BS (4 years), or a higher qualification in Computer Science and allied areas. Candidates from any engineering background possessing an equivalent qualification may also be eligible, subject to fulfilling other qualifying requirements.

How to apply for IIT Bombay PG Diploma course 2025?

Step 1: Interested candidates can apply as per the following steps:

Step 2: Open the official website of the IIT Bombay CSE department.

Step 3: Go to the 'Academics' option and choose 'Programmes'.

Step 4: Tap on the 'ePGD' option to land on the dedicated program page.

Step 5: Read through the given details and tap on 'Apply Now'.

Follow the application portal instructions, fill the candidate proforma, and ultimately submit the application.

IIT Bombay has already introduced three other ePGD courses, which have found much interest among students from all over India. The newly announced ePGD in Computer Science and Engineering seeks to close the gap between abstract knowledge and real-world industry uses, equipping professionals with the tools to remain at the forefront of a changing technological environment.

For further information about the ePGD in CSE and admissions click here cse.iitb.ac.in/admissions/pg/epgd

India is likely to soon rank flying training organisations (FTOs) here on several parameters such as the average time spent by students there to obtain a commercial pilot licence (CPL) -- who need to fly training aircraft for 200 hours and pass several subject examinations that are administered by the Directorate General of Civil Aviation (DGCA). Until now, there have been no timeframes in which this process can be done and this process tends to take upto two years or even longer. Due to this, lots of Indian students travel overseas annually to obtain their CPL on a priority basis at a higher price.

DGCA chief Faiz Ahmed Kidwai is understood to be working on providing "competition, transparency and fairness" between FTOs by way of the planned ranking system. "Our main goal is to provide safety for which spot checks are regularly conducted on and quality of training. But it is time to also consider the issue of ease of becoming a pilot while providing the first two things.".

"Enough is enough. We need a portal for Indian flying schools which provides all their information such as their fleet strength of single & multi-engine aircrafts; incident & accident history; number of trainers & students and how much time their students take on average to finish CPL. On the basis of these factors, various schools will be graded and then students can make a well-informed decision on which FTO they should choose," said several officials who were present at a recent meeting where Kidwai talked about his plan. The regulator is making efforts to make this a reality.

A majority of student pilots belong to middle-class families who have borrowed large amounts of money to provide wings to the dreams of their children. The exorbitant fees of flying schools—Rs 20,000-25,000 per hour for single-engine and Rs 50,000-60,000 for multi-engine—contribute to their financial burden. Even as they wait for flying slots, families continue to pay monthly hostel charges of Rs 20,000-30,000.

With the exception of a few, Indian flying training schools have a spotty record in various aspects such as safety and duration for the completion of CPL.

"Despite shelling out Rs 50-60 lakh, students in most flying schools have to plead for their flying to happen. Misleading assurances regarding timelines; trainer unavailability and aircraft unavailability keep delaying training by months. Students miss out on airline openings, jeopardizing their careers for all the money spent," said some student pilots.

On the other hand, some FTO operators on condition of anonymity aver that they are limited by factors such as trainer shortage. "At times trainers are those who are still waiting for an airline job. The moment they get the same, they quit. Then FTOs poach one another's 'good' trainers. These also have an impact on delays alongside other factors beyond our control.". It is economically prudent for us to train as many as we can and we don't wait for fun or sadistic enjoyment, they stated.

Andhra Pradesh Chief Minister Chandrababu Naidu greeted an NRI student Siddharth Nandyala who created a revolutionary artificial intelligence-based app, 'CircadiaV,' that can identify heart diseases within seven seconds. The 14-year-old boy from Anantapur, who is now settled in the United States, has already conducted trials on patients at Guntur Government General Hospital with a smartphone.

On hearing about Siddharth's achievement, the Chief Minister personally invited him to the Secretariat for a proper discussion and congratulated him on his achievement in person. The discussion went on for almost half an hour, during which Chandrababu Naidu evaluated Siddharth's profile and urged him to continue doing research in artificial intelligence and healthcare innovations. He reaffirmed his vision of Telugu talent across the world contributing greatly to science and technology and promised Siddharth all the support from the Andhra Pradesh government.

Deputy Chief Minister Pawan Kalyan also congratulated Siddharth. The young inventor was joined by his father, Mahesh, and Health Minister Satyakumar Yadav at the meeting.

After the encounter, Chandrababu Naidu posted his respect for Siddharth's performance on social media. "This 14-year-old has simplified detecting heart problems! I am totally thrilled to meet Siddharth Nandyala, who is a teen AI enthusiast hailing from Dallas and the globe's youngest certified AI professional with certifications from both Oracle and ARM. Siddharth's application, Circadian AI, is a medical solution that can determine heart-related concerns in seconds!"

The device, which has the potential to transform the diagnosis of early cardiovascular disease, utilizes smartphone recordings of heart sounds and has already been found to be more than 96 per cent accurate. It has already been piloted with over 15,000 patients in America and 700 patients in India, including patients at Guntur Government General Hospital.

Speaking of his admiration, Chandrababu Naidu added, "I am highly impressed by Siddharth's remarkable talent and commitment to applying technology for the good of mankind. At this tender age, he is a role model for us all. I heartily urge him to continue his interest in healthcare technology and assure him of our complete support in all his pursuits."

Techie Sues US University for Racial BiasMr Zhong and his father, Nan, are suing the UC system claiming that the university is prejudiced against high-achieving Asian-American students.

19-year-old Stanley Zhong and his father, Nan Zhong, are suing 16 US universities which rejected his applications even though he was an exceptionally good student. Mr Zhong, with a 3.97 GPA and 4.42 weighted GPA, received an impressive 1590 on the SAT, putting him in the top 2,000 of more than two million test-takers each year.  He even had a job offer to do a PhD-level position at Google when he was only 13, according to the New York Post. Years after, he took up Google's offer of employment and has worked as a full-time software engineer since October 2023.

But his impressive academic history did not assure him a place in his wanted college. In spite of his brilliant credentials, he was turned down by 16 of the 18 colleges to which he applied, including five University of California campuses.

According to the Post, Mr Zhong was turned down by Cal Poly San Luis Obispo, Caltech, Carnegie Mellon, Cornell University, Georgia Tech, MIT, Stanford, UC Berkeley, UC Davis, UCLA, UCSD, UCSB, the University of Illinois, the University of Michigan, the University of Washington and the University of Wisconsin. He was accepted into only two schools - the University of Texas at Austin and the University of Maryland.

Disappointed by the rejection, Mr Zhong and his father, Nan, have sued the UC system, claiming that the university discriminates against high-achieving Asian-American applicants. Interestingly, they are proceeding with the case without the aid of lawyers, as several law firms refused to accept their case.

The Zhong family has so far sued the University of California system and the University of Washington, claiming that these universities practice discriminatory admissions policies that discriminate against highly qualified Asian-American applicants. They intend to sue other schools as well.

In the 300-page complaint written with the help of AI software ChatGPT and Gemini, the family accused him of being denied admission to several University of California campuses based on racial prejudice.

For the time being, the teenager has shelved plans for college but not ruled out going on to higher education later. After internet criticism over his lawsuits, he's opted out of media spotlight.

A Google techie from Hyderabad has posted that after getting drained of energy conducting interviews on behalf of the technology giant, she realized that it was more draining to conduct interviews than to give them. Anu Sharma, aged 22, informed Moneycontrol that she had conducted over 15 candidates' interviews within the past two months as her additional community contribution. These job interviews take approximately 45 minutes to one hour and are done outside her work time.

"Having done over 15 job interviews at Google, I've found interviewing is more tiring than being interviewed," Sharma said. She said she has been doing two to three interviews a week and has done about 20 of them in her time at the tech giant. "Interviewing at least you're coding and solving something. Interviewing, you have to sit and listen intensely. I'd rather code."

Responding to a question regarding the average length of each interview, she stated it takes "45 minutes, but it goes on like 5-10 minutes". Sharma further added that another challenge in carrying out interviews is "actively solving the problem along with the interviewee".

As her post started attracting eyeballs -- it had got over 40,000 views -- Sharma soon started getting bombarded with requests from job hunters and curious onlookers about what type of questions Google asks in job interviews.

An X user wrote, "Please upload the interview questions." Sharma said, "I can't."

It did not seem to discourage others from attempting.

"At least can you say from what are all the subjects the questions were asked normally?" another user inquired, while a third one chimed in, "I am in my 2nd year of my college pursuing my BSc in computer science. Can you please inform me what I should study to obtain an internship at Google in my third year and a job upon graduation as a software engineer?"

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