Work cutoff for ISRO scientists

India Space Research Organization (ISRO) has established itself as a reliable worldwide service provider for the launch of light satellites up to 2 tons. However, they have not been able to replicate this success with heavier satellites. The team of scientists from ISRO will have their hands full perfecting the launch vehicles for the heavier satellites. The timetable calls for the launch of atleast three or four satellites this calendar year. The future of India's moon mission could depend on this success.

ISRO had earlier this year announced that it plans to launch a number of satellites within this calendar year. These include the launch of Resourcesat-2, Meghtropiques, Youthsat and X-sat satellites all scheduled for this year’s launch.

While the Resourcesat-2, is an advanced remote sensing satellite, Youthsat, is a participatory scientific mission with payloads from both Russia and India, and X-sat, Singapore's first indigenous satellite put off since last year are expected to be launched on board of PSLV C-16 during the next few months,

Despite the failures of two GSLV satellite launches last year, “The morale of our scientists remains high,” K. Radhakrishnan, chairman of ISRO told reporters a press conference after the crash. But the team at ISRO has been tight lipped and not willing to reveal anything more to the media.

Experts say the year 2010 was bad for ISRO. It had the recent failure for a heavy satellite launch -- GSLV-F06, rocket carrying a 2,130 kg communication satellite, which exploded 63 seconds after taking off from Sriharikota in December 2010. Earlier on April 15, 2010 GSLV-D3 developmental flight carrying GSAT4 onboard failed on take-off and plunged into the sea.

Experts say if these satellites had been successfully launched it would have guaranteed India as a super space power. Success or failures are part and parcel of space program and ISRO is no exception. NASA, Russians and the European Space Agency have also had many failures mixed with success.

In fact, according to a Wikipedia report, since 1991 when India launched the GSLV program it has been a mixed bag of successes and failures. It kicked off with GSLV Mk.I, GSAT-1, a satellite with a payload of 1,540 kg was termed as partial success. A number of subsequent launches followed with success and failures. So out of the seven GSLV launches so far four were categorized as success or partial success while three of them failed.

Interestingly, Geosynchronous Satellite Launch Vehicle (GSLV) is built on top of the earlier successful Polar Satellite Launch Vehicle (PSLV). There was the addition of liquid strap-on boosters and a cryogenic upper stage to put a 5000 kg into an easterly low Earth orbit. Indian GSLV engine makes use of liquid hydrogen and oxygen that did not ignite properly leading to earlier failures.

The government has also constituted a review committee to look into the failures, the committee will now only look into the failure of the GSLV program and also future launches like the INSAT-3D and Chandrayaan-II. This is more grueling work for the ISRO team since the operation would require an indigenous cryogenic stage.

The country’s ambitious moon project, Chandrayaan II project is expected to be launched in 2013 or 2014 and the scientists are need to act fast to meet the aggressive time-line.

Fourteen Indians commit suicide every hour!

Fourteen people commit suicide every hour in India due to various reasons, ranging from failure in relationships, bankruptcy, illness and social disrepute. One among every three suicide victims is a youth and one among five is a house wife.

These are some of the findings of the National Crime Records Bureau (NCRB) which came out with the latest figures on accidents and suicides in the country.

According to the 'Accidental Deaths and Suicide in India – 2007' report, the country witnessed an increase of 3.8 per cent in the incidents of suicide with 1,22,637 people ending their lives last year. The number of women was 43,342.

Maharashtra has reported the highest number of suicides with 15,184 cases accounting for 12.4 per cent of such incidents followed by Andhra Pradesh with 14,882 (12.1 per cent). The report said 264 deaths came under common pact of mass or family suicides consisting 118 men and 146 women.

The highest number of such cases were reported from Kerala (39), followed by Andhra Pradesh (34) and Madhya Pradesh (12).

Family problems and illness were other causes for suicide, accounting for 23.8 per cent and 22.3 per cent respectively. Failure in relationships (2.8 per cent), bankruptcy (2.7) and dowry dispute (2.6) were other major factors.

Ending life due to ideological affiliations and hero worship, a disturbing trend witnessed in the late 1970s and early '80s, claimed 261 lives.

Out of a total of 27,332 people who committed suicide due to illness, 952 had AIDS or other sexually transmitted diseases while 794 had cancer and 496 were paralysed. Among AIDS or STD patients who committed suicide, 334 were women. The maximum number of people who took their life in this category were in the age group of 30 to 44 years.

Seven boys and three girls below 14 years also "committed suicide" as they had AIDS or STD, the report said.

Consuming poison and hanging were the means mostly adopted by those who committed suicide. While 34.8 per cent of the total victims chose to consume poison, 31.7 per cent preferred hanging.

The report said housewives accounted for 55.7 per cent (24,162) of the total female victims which are nearly 19.7 per cent of total who committed suicide.

While government servants were merely 1.5 per cent, private and public sector personnel have accounted for 8.2 per cent and 2.2 per cent respectively.

Source: Expressindia.com