India enters elite hypersonic missile club

Agencies
September 7, 2020

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New Delhi, Sept 7: India has successfully flight tested hypersonic technology that will pave the way towards development of missiles travelling at six times the speed of sound.

With this successful demonstration, the country enters an elite club to become a member of the hypersonic regime. This is a step towards manufacture of advanced Hypersonic Vehicles. India became the fourth country after the United States, Russia and China to get this technology.

The Defence Research and Development Organisation (DRDO) successfully demonstrated the Hypersonic air-breathing scramjet technology with the flight test of Hypersonic Technology Demonstration Vehicle (HSTDV) at 11:03 am on Monday from the APJ Abdul Kalam Launch Complex at Wheeler Island, off the coast of Odisha.

Defence Minister Rajnath Singh has appreciated the DRDO for achieving this milestone.

"The Hypersonic cruise vehicle was launched using a proven solid rocket motor, which took it to an altitude of 30 km, where the aerodynamic heat shields were separated at hypersonic Mach number," said the DRDO in a statement.

The cruise vehicle separated from the launch vehicle and the air intake opened as planned. The hypersonic combustion sustained and the cruise vehicle continued on its desired flight path at a velocity of six times the speed of sound.

Critical functions such as fuel injection and auto ignition of scramjet have demonstrated technological maturity. The scramjet engine performed in a textbook manner.

The parameters of launch and cruise vehicle, including scramjet engine, were monitored by multiple tracking radars, electro-optical systems and Telemetry Stations.

The scramjet engine worked at high dynamic pressure and at very high temperature.

A ship was also deployed in the Bay of Bengal to monitor the performance during the cruise phase of hypersonic vehicle.

All the performance parameters have indicated a resounding success of the mission. With this successful demonstration, many critical technologies such as aerodynamic configuration for Hypersonic manoeuvers, use of scramjet propulsion for ignition and sustained combustion at hypersonic flow, thermo-structural characterisation of high temperature materials and separation mechanism at hypersonic velocities can be achieved.

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News Network
April 23,2024

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The genocidal war on Gaza launched by Israel on October 7 last year, with the support of the US and its other Western allies, completes 200 days on Tuesday, leaving behind a trail of death, destruction, displacement and starvation.

These 200 days – between October 7, 2023, and April 23, 2024 – have been marked by unprecedented crimes against the people of Gaza, especially children and women, the bombardment of hospitals and schools, abuse and torture of women and abduction of young boys.

Human rights groups and international bodies have described the harrowing events unfolding in the besieged Palestinian territory as a textbook case of genocide and ethnic cleansing.

Israeli regime’s key international allies – Washington, London, Paris and Berlin – have also been at the receiving end of massive public backlash for their continued military support for the regime.

The death toll in the apartheid regime’s genocidal campaign has already topped 34,150 since October 7, more than 75 percent of them being women and children, according to the Gaza government office.

The 2.3 million people in the besieged territory continue to deal with a catastrophic humanitarian crisis amid relentless bombings and crippling siege imposed by the Israeli regime with the backing of the US.

Following are the statistics related to 200 days of war waged by the Israeli occupation on Gaza. 

200 – the number of days of the latest Israeli genocidal war on Gaza

41,183 – the total number of those killed and missing in Gaza since Oct. 7

34,183 – the total number of fatalities in Gaza since Oct. 7 (confirmed dead)

7,000 – the number of people still under the rubble of destroyed buildings in Gaza (presumed dead)

77,183 – the number of wounded persons in Gaza since Oct. 7

3,025 – the number of massacres committed by the regime since Oct. 7

14,778 – the number of children killed since Oct. 7

30 – the number of children who died due to starvation and famine

9,752 – the number of women killed since Oct. 7

485 – the number of doctors and paramedics killed since Oct. 7

67 – the number of civil defense personnel killed since Oct. 7

140 – the number of Palestinian journalists killed since Oct. 7

72 – the percentage of children and women killed since Oct. 7

17,000 – the number of children who have lost one or both parents since Oct. 7

11,000 – the number of injured people who need to travel for treatment

10,000 – the number of cancer patients who face the risk of death

1,090,000 – the number of people with infectious diseases due to displacement

8,000 – the number of cases of viral hepatitis due to displacement

60,000 – the number of pregnant women at risk due to lack of healthcare

350,000 – the number of chronically ill patients suffering due to lack of medicine

5,000 – the number of people arbitrarily detained in Gaza since Oct. 7

310 – the number of health practitioners who have been arrested

20 – the number of known journalists arbitrarily detained since Oct. 7

2 million – the number of displaced people in the Gaza Strip

181 – the number of government buildings destroyed since Oct. 7

103 – the number of schools and universities completely destroyed since Oct. 7

317 – the number of schools and universities partially destroyed by the occupation

239 – the number of mosques completely destroyed since Oct. 7

317 – the number of mosques partially destroyed since Oct. 7

3 – the number of churches targeted and destroyed since Oct. 7

86,000 – the number of housing units completely destroyed since Oct. 7

294,000 – the number of housing units partially destroyed since Oct. 7

75,000 – tons of explosives dropped by the occupation on Gaza since Oct. 7

32 – the number of hospitals taken out of service by the occupation since Oct. 7

53 – the number of health centers that have become non-functional since Oct. 7

160 – the number of health institutions partially or fully destroyed since Oct. 7

126 – the number of ambulances destroyed by the occupation army since Oct. 7

206 – the number of archaeological and heritage sites destroyed since Oct. 7

$30 – billions in preliminary direct losses as a result of the genocidal war on Gaza

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News Network
April 22,2024

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The BJP has opened its account in the ongoing Lok Sabha elections. The party's candidate from Gujarat's Surat constituency, Mukesh Dalal, has won the polls as all his opponents are now out of the fray.

BJP's Mukesh Dalal elected unopposed from the Surat Lok Sabha seat after all other candidates withdrew from the contest, the party's Gujarat unit chief CR Paatil said today. Today was the deadline for withdrawing nominations.

The nominations of the Congress party's Surat candidate and his substitute were rejected by the returning officer over alleged discrepancies in paperwork, a development that the Congress called an attempt at "match-fixing".

"Surat has presented the first lotus to Prime Minister Narendra Modi. I congratulate our candidate for Surat Lok Sabha seat Mukesh Dalal for getting elected unopposed," Mr Paatil posted on the microblogging website X, referring to the BJP's election symbol.

Eight candidates - seven of them independents - and Pyarelal Bharti of the Bahujan Samaj Party (BSP) withdrew their papers.

The nomination papers of the Congress's Surat candidate Nilesh Kumbhani was rejected on Sunday after the district returning officer Saurabh Parghi found discrepancies in the signatures of the proposers.

The nomination form of Suresh Padsala, the Congress's substitute candidate from Surat, was also found invalid.

The returning officer had said the four nomination forms submitted by the two Congress candidates did not appear genuine. The proposers, in their affidavits, had said they had not signed the forms themselves, the returning officer said in the order.

Congress lawyer Babu Mangukiya said the party will approach the high court and the Supreme Court for relief.

Congress leader Jairam Ramesh in a post on X said the Surat developments indicate "democracy is under threat". "Our elections, our democracy, Babasaheb Ambedkar's Constitution - all are under a generational threat. This is the most important election of our lifetime," Mr Ramesh said.

Mr Ramesh alleged the "distress" of micro, small and medium enterprise (MSME) owners and the business community in PM Modi's "Anyay Kaal" and their anger have "spooked the BJP so badly that they are attempting to match-fix the Surat Lok Sabha polls, which they have won consistently since the 1984 Lok Sabha elections."

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News Network
April 10,2024

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Bengaluru: The results of the first examination for the 2nd Pre-University (PU) students were out Wednesday, registering an increase of six percentage points.

The results will be announced in colleges at around 3 pm today. Results were made available online at 11 am. Students can visit www.karresults.nic.in to check their scores.

A total of 6. 81 lakh candidates appeared for the examination and 5.52 lakh students passed. The overall pass percentage is 81.15 %. 305212 girls and 247478 boys passed the exam. The pass percentages of girls and boys are 84.87% and 76.98% respectively.

Medha D of NMKRV PU College, Bengaluru, emerged as the topper in the Arts stream by scoring 596 for 600.

In the Commerce stream, Gnanavi M from Vidyanidhi Independent PU College, Tumkur, topped the list by scoring 597 out of 600. In Science, the topper is A Vidyalakshmi of Vidyanikethan Science PU College, Hubballi, with 598.

Karnataka School Examination and Assessment Board chairperson N Manjushree said the second exam will be held between April 29 and May 16. Students can apply for revaluation, she specified.

The Karnataka 12th examination was conducted from March 1, 2024, to March 22, 2024, at various exam centres in the state. 

According to officials, around 7 lakh students have appeared for Karnataka Class 12 board examination this year.

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