ISRO successfully launches India’s heaviest rocket GSLV Mark-III

December 18, 2014

Sriharikota, Dec 18: India Thursday moved forward in rocket technology with the successful flight testing of its heaviest next generation rocket and the crew module.

firePrecisely at 9.30 a.m., the 630 tonne Geosynchronous Satellite Launch Vehicle-Mark III (GSLV-Mark III) standing 43.43 metre tall freed itself from the second launch pad and with a reverberating deep throated roar, rose into the sky.

With a thick orange flame at its tail, the expendable rocket ascended towards the heavens with one way ticket as its design life span is just around five minutes.

The Rs.155 crore mission has twin purposes. The main purpose is to test the rocket's atmospheric flight stability with around four tonne luggage.

The second and incidental objective is to study the re-entry characteristics of the crew module-called Crew Module Atmospheric Re-entry Experiment - its aero braking and validation of its end-to-end parachute system.

According to an Indian Space Research Organisation (ISRO) official, it will be of the size of a small bedroom and can accommodate two to three people. Just over five minutes into the flight, the rocket spat out the giant cup cake shaped 3.7-tonne crew module at an altitude of 126 km.

The crew module then descended towards Earth at a high speed. The speed was moderated remotely manipulating its on-board motors till 80 km above the earth.

From here the ballistic re-entry into the atmosphere began while the on-board thrusters were shut down. The crew module's heat shield was expected to experience a heat of around 1,600 degrees centigrade.

At an altitude of around 15 km, the module's apex cover separated and the parachutes were deployed.

The module soft crashed in Bay of Bengal near Andaman and Nicobar Islands.

From here, the crew modules multi-modal and multi-state transport journey would begin.

A naval ship tracking the signals from the module will pick up the module and deliver it at the Ennore Port near Chennai in Tamil Nadu. From there it will be brought to Sriharikota in Andhra Pradesh and then it will be taken to the Vikram Sarabhai Space Centre, Thiruvanthapuram in Kerala.

At the mission control centre there was no control on ISRO's scientists happiness at the success.

Speaking about the mission, ISRO's Chairman K. Radhakrishan said: "India started development of the rocket a decade ago and today completed the first experimental flight.

"The performance of the solid and the liquid engines were as expected," he said. "The unmanned crew module splashed in Bay of Bengal as expected," he added.

S. Somanath, project director of GSLV Mark III, said: "India now has a new launch vehicle. The payload capability of the Indian rocket has been enhanced significantly."

The Thursday mission success is sweet for the Indian space fraternity as it comes after successful launch of Mars Orbiter last year and older version of GSLV rocket powered by its own cryogenic engine early this year.

A cryogenic engine is more efficient as it provides more thrust for every kilogram of propellant burnt.

This was the second mission of GSLV rocket during the last four years after two such rockets failed in 2010. The GSLV-Mark III is designed to be a three stage/engine rocket with a lift off weight of 630 tonnes.

The first stage comprises two identical S-200 large solid boosters with 200 tonne solid propellant, that are strapped on to the second stage, the L110 re-startable liquid stage.

The third stage/engine is the cryogenic. For the country ISRO perfecting the cryogenic engine technology is crucial as precious foreign exchange can be saved by launching communication satellites by itself.

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News Network
February 16,2020

New Delhi, Feb 16: RSS chief Mohan Bhagwat on Saturday said everyone is unhappy in the society and constantly agitating notwithstanding a "many-fold rise" in materialistic comforts and pleasures.

Addressing a gathering of Sangh workers and intellectuals here in Gujarat, Mr Bhagwat also said that even political parties who are not in power are also agitating.

"Inspite of increase in comforts and materialistic pleasures, everyone is unhappy and is staging agitations. Be it owner or servant, a party in opposition, the common man students, teachers, everyone is unhappy and dissatisfied," the Rashtriya Swayamsewak Sangh (RSS) chief said.

He was speaking on the topic "India's Role in the Present World Context".

Mr Bhagwat further said that bigotry, violence and terrorism are on the rise in the present world.

"India has to give 'dharma'  (wisdom) to the world so that knowledge spreads but humans do not become robotic. We have always talked about the concept of global family but not global market," he said.

The lecture was organised by "Madhav Smruti Nyas", an organisation backed by the RSS.

"To think that we are living in a better world is a half truth. Facilities are not evenly distributed. Rule of Jungle is prevailing. A capable person is crushing the weak to climb up. Knowledge is used more for the destruction of the world," the Sangh chief said.

Mr Bhagwat said people are also misusing social media by spreading "false information" to create controversies.

He also stated that trying to put "everyone into one uniform" is also a form of bigotry.

"US and Russia are super powers. China would become a super power too. Now, what super power nations did to others? They just took control of other countries for their own selfish agenda. These super powers gave it back only when they were asked to do so. Otherwise, they never gave anything to others," said Mr Bhagwat.

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News Network
June 12,2020

Jun 12: There have been complaints of non-availability of beds or denial of treatment to coronavirus patients in the national capital despite nearly 70 per cent of beds in five designated hospitals run by the Delhi government lying vacant, with experts attributing it to people''s aversion towards state-run facilities.

As per the latest information shared on the Delhi Corona app on Thursday afternoon, more than 3,000 beds are lying vacant in these five dedicated COVID-19 hospitals that have a total capacity of 4,344 beds.

However, almost all beds at several big private hospitals are shown to be occupied.

Families of many COVID-19 patients, confirmed or suspected, have alleged in the past few weeks that they have been denied admission at many facilities or have not been able to get a bed for their kin.

Medical and public health experts feel it may be because of the image associated with government hospitals, related to infrastructure and hygiene conditions, and perhaps shortage of staff.

According to the latest data available on Delhi Corona app on Thursday afternoon, a total of 9,444 beds are available in private facilities and hospitals run by the central and Delhi governments. Out of these, 4,371 are vacant.

The app shows that beds are available at Delhi government-run hospitals dedicated for COVID-19 treatment such as LNJP Hospital (1,219), GTB Hospital (1,314), Rajiv Gandhi Super Speciality Hospital or RGSSH (242).

However, almost all beds at several big private hospitals are shown to be occupied.

At LNJP Hospital, there are a total of 2,000 beds, out of these 781 are occupied. GTB Hospital has total 1,500 beds, only 186 of which are occupied. Even at RGSSH, 258 of the 500 beds are occupied.

Beds are available at other dedicated COVID-19 facilities in the national capital too, according to the app. Deep Chand Bandhu Hospital has 94 unoccupied beds out of a total 176 and Satyawadi Raja Harishchandra Hospital has 145 vacant beds out of a total 168.

This makes a total of 4,344 COVID-19 beds at these five dedicated Delhi government hospitals, out of which 3,014 or 69.38 per cent are vacant.

A senior doctor at the RGSSH said, "We are only admitting very serious COVID-19 patients in the hospital. Those with mild symptoms, or asymptomatic ones, are either being home quarantined or being sent to COVID Care Centres. Our beds are on stand-by also to accommodate serious patients in case there is a sudden rush."

Delhi Heath Minster Satyendar Jain had recently said that some private hospitals could have been denying admission, but the Delhi government-run hospitals have not denied beds to any needy COVID-19 patient.

He had also said that main private hospitals are almost full to their capacity in terms of number of COVID-19 beds.

According to the app, at prominent private hospitals like Indraprastha Apollo, Max Hospital in Shalimar Bagh, Fortis Hospital in Shalimar Bagh, BL Kapur Hospital are fully occupied.

Max Hospital in Saket has a total of 200 beds for COVID-19 patients, and only one is vacant.

On June 9, the Delhi government had directed 22 private hospitals in the national capital to dedicate a total of 2,015 extra beds for treatment of coronavirus patients, revising its earlier allocation limit of 20 per cent.

Lawyer and public heath activist Ashok Agarwal said infrastructure and hygiene are two main factors, and people still want to "avoid government facilities".

"I know of cases, where people were willing to be on waiting list of private hospitals but did not go to a government hospital, even though beds were available," he said.

Even those who went to a government hospital for COVID-19 treatment, complained of "dirty toilets, and these being used by multiple patients", Agarwal said.

"Also, as the cases erupted successively over the months, many people got scared and were in two minds to go to a government hospital, as admitted patients were making allegations in videos and on social media about lack of proper services. Besides, there is shortage of medical staff at various facilities, and each patient needs to be attended to," he argued.

Delhi government hospitals and private facilities were directed to prominently display information about the availability of beds on a flex board at their main gates.

Delhi Lt Governor Anil Baijal on Wednesday ordered Delhi hospitals to display the availability of COVID and non-COVID beds, charges for rooms or beds along with contact details on a LED board outside the hospital.

Max Hospital sources said they were already displaying the status of beds on LED screens near their reception area even before the government order.

A spokesperson from Fortis Hospital said, "We are in the process of arranging to put up the displays as per the prescribed format."

Delhi recorded 1,501 fresh coronavirus cases on Wednesday, taking the COVID-19 tally in the city to over 32,000, and the death toll due to the disease mounted to 984, authorities said.

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News Network
March 29,2020

New Delhi, Mar 29: The Centre on Sunday asked state governments and Union Territory administrations to effectively seal state and district borders to stop movements of migrant workers during lockdown, officials said.

During a video conference with Chief Secretaries and DGPs, Cabinet Secretary Rajiv Gauba and Union Home Secretary Ajay Bhalla asked them to ensure that there is no movement of people across cities or on highways as the lockdown continues.

"There has been movement of migrant workers in some parts of the country. Directions were issued that district and state borders should be effectively sealed," a government official said.

States were directed to ensure there is no movement of people across cities or on highways.

Only movement of goods should be allowed.

District Magistrates and SPs should be made personally responsible for implementation of these directions, the official said.

Adequate arrangements for food and shelter of poor and needy people including migrant labourers be made at the place of their work, the official said.

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