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
April 22,2020

New Delhi, Apr 22: Prime Minister Narendra Modi on Wednesday said that The Epidemic Diseases (Amendment) Ordinance, 2020, manifests his government's commitment to protecting healthcare workers braving COVID-19 on the frontline.
"The Epidemic Diseases (Amendment) Ordinance, 2020, manifests our commitment to protect each and every healthcare worker, who is bravely battling COVID-19 on the frontline. It will ensure the safety of our professionals. There can be no compromise on their safety!," Prime Minister Modi tweeted.
The Central government on Wednesday brought an ordinance to end the violence against health workers, making it a cognizable, non-bailable offence with the imprisonment of up to seven years for those found guilty.

"We have brought an ordinance under which any attack on health workers will be a cognizable, non-bailable offence. In the case of grievous injuries, the accused can be sentenced from 6 months to 7 years. They can be penalised from Rs 1 lakh to Rs 5 lakh," Union Minister Prakash Javadekar briefed media after the meeting of the Cabinet.

"Such crime will now be cognisable and non-bailable. An investigation will be done within 30 days. Accused can be sentenced from three months to five years, and penalised from Rs 50,000 up to Rs 2 lakh," said Javadekar.

Moreover, if the damage is done to vehicles or clinics of healthcare workers, then a compensation amounting to twice the market value of the damaged property will be taken from the accused, said Javadekar.

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News Network
July 22,2020

New Delhi, Jul 22: Rajya Sabha Chairman M Venkaiah Naidu on Wednesday urged the newly elected members of the House to uphold rules and procedures of the House while discharging their duties as the lawmakers for the country.

"In his remarks at the end of the administration of oath/affirmation to the new members of Rajya Sabha in the Chamber of the House today, Shri Naidu urged them to hold themselves to account with regard to their conduct both within and outside the House, so as to enhance the standing of the institution in the eyes of the people," read a press note.

The note further read that Naidu suggested the members to "question themselves if they had acted to enhance the dignity of the institution or to the contrary at the end of each day during the session and if their conduct was ethical during the inter-session period".

He said, "Answers to these simple questions would guide you on the right path."

He further stressed, "Ensuring rule of law is the spirit of our law of the land (Constitution). It shall begin with your compliance with the rules and procedures of this House."

Of the 61 members elected to Rajya Sabha from 20 States in the recent biennial and bye-polls, 45 made oath/affirmation today including 36 who have been elected for the first time. 12 sitting members have been re-elected which include Sharad Pawar, Digvijaya Singh, Bhubaneswar Kalita, Prem Chand Gupta, Harivansh and Ramdas Athawale, who took oath today.

Those elected for the first time to Rajya Sabha include Mallikarjun Kharge, Jyotiraditya M Scindia and KC Venugopal who have vast legislative experience and taken oath today. Those members who could not make oath/affirmation will do so during the ensuing Monsoon Session.

"Members including three women made oath/affirmation in 10 languages viz., Telugu, Bodo, Kannada, Manipuri, Marathi, Oriya, Tamil, Bengali, Hindi and English," the note read further.

"Today's oath-taking has been organized to enable the newly elected members to participate in the committee meetings which are underway at once and in the monsoon session which is to follow. I hope to nominate all of you on different committees in a day or two. #RajyaSabha," the Vice President's official handle tweeted earlier on Wednesday.

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News Network
March 3,2020

Chennai, Mar 3: The Madras High Court has ruled that if a working woman gives birth to a child in the second delivery after twins in the first, she is not entitled to maternity benefits as it should be treated as third child.

"As per existing rules, a woman can avail such benefits only for her first two deliveries. Even otherwise it is debatable as to whether the delivery is not a second delivery but a third one, in as much as ordinarily when twins are born they are delivered one after another, and their age and their inter-se elderly status is also determined by virtue of the gap of time between their arrivals, which amounts to two deliveries and not one simultaneous act," the court said.

The first bench, comprising Chief Justice A P Sahi and Justice Subramonium Prasad stated this while allowing the appeal from Ministry of Home Affairs.

It set aside the order June 18 2019 order of a single Judge, who extended 180 days of maternity leave and other benefits to a woman member of the Central Industrial Security Force (CISF) under the rules governing the Tamil Nadu government servants.

The issue pertains to an appeal moved by the ministry, which contended that the leave claim is by a member of CISF to whom the maternity rules of Tamil Nadu would not apply.

She would be covered by the maternity benefits as provided under the Central Civil Services (Leave) Rules, the ministry said.

When the appeal came up for hearing, the bench said it found that a second delivery, which, in the present case, resulted in a third child, cannot be interpreted so as to add to the mathematical precision that is defined in the rules.

The admissibility of benefits would be limited if the claimant has not more than two children, the bench said "This fact therefore changes the entire nature of the relief which is sought for by the woman petitioner, which aspect has been completely overlooked by the single judge", the bench said.

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