PM to open Indian Science Congress tomorrow

With focus on indigenous development, the 103rd edition of Indian Science Congress (ISC), the country's largest science event, will be inaugurated by Prime Minister Narendra Modi here tomorrow.
The annual five-day Congress is returning to Karnataka after a 13-year hiatus, with the decked up City of Palaces hosting the event after a gap of 34 years at a time when the University of Mysore is celebrating its Centenary The Congress, with the focal theme Science and Technology for Indigenous Development in India, will be addressed by over 500 eminent scientists and experts, organisers said.
They said the Congress will comprise plenary sessions, Pride of India expo, Hall of Pride, genesis symposium, Vigyan Jyot, vision talks, women and children science congress, young scientists award, ISCA awards, science communicators meet and public lectures.

"The focal theme of this session, 'Science and Technology for Indigenous Development in India' is very relevant with the present scenario of the country, when our Honourable Prime Minister has rightfully raised the slogan of 'Make in India'.
"I am sure that the 103rd annual session of the Congress will show endeavour to discuss about the various paths to achieve this goal," Dr Ashok Kumar Saxena, General President of the Indian Science Congress Association has said in his message.
According to the organisers, the Congress will attract 15,000 delegates from across the country and abroad from leading research institutes, PSUs, universities and industry.

Science exhibition Pride of India Expo, one of the biggest attractions, will showcase over 450 institutions from public and private sectors, displaying cutting edge innovations.

Welcoming the delegates and participants to the Congress Prof K S Rangappa Vice-Chancellor University of Mysore in his message has said "With nearly 20,000 brilliant brains converging at the 103rd Science Congress, I strongly believe that a roadmap for the indigenous Science and technology will be drawn more specifically to meet the societal expectation of our country."
Soon after the inaugural session Bharat Ratna Prof CNR Rao will deliver Bharat Ratna Sir M Vishveshwarya Lecture on "Doing Science in India".

From its 526-km perch, this bird can peer at every object
in Pakistan and can easily count the number of cars parked in the grand mansion of Pakistani Prime Minister Nawaz Sharif. With its almost 0.65-m resolution as it rotates the earth every 90 minutes this formidable spy in the sky can count each and every tank, truck and fighter aircraft parked anywhere in Pakistan or for that matter anywhere India desires.
Speaking about the capabilities of this ultra-sharp satellite, Kumar said "The Cartosat 2 series has a unique capability of capturing a 1-minute video, which despite its enormous speed of 37 km a second, is able to focus at a single point for a minute."

In addition, there were three other earth imaging satellites Cartosat-1, Cartosat-2 and Resourcesat-2 that provide top class imagery during day time. Going further, ISRO seeks to develop satellites that have a resolution of 25 cm in the very near future.
In contrast, Pakistan has no such capability as its space program has hardly lifted off. Former ISRO chairman G Madhavan Nair says even China does not have such high resolution satellites, the best China has is about 5-m resolution.
Nair says "India invested heavily in space imaging technology and is now reaping the benefits."
India also flies some satellites that have day and night viewing capabilities called 'synthetic aperture radar satellites'. There are two in orbit, the RISAT-1 and RISAT-2. Nothing can hide from these mean birds as they can see through cloud cover and are not blinded at night. Especially RISAT-2 is among the best in its class and its revisit time is relatively short.

Assessing damage on the camps that harboured the terrorists would be relatively easy using the radar satellites. It is not that these satellites do not help civilian activities, radar satellites help monitor floods and have even been deployed to search for crashed planes and helicopters.
India has put in place a regional satellite navigation system called NAVIC as recently as April 28 -- the last of the seven satellites was launched -- and Prime Minister Narendra Modi spoke on its huge benefits.
This system gives better than 20-m accuracy for navigation signals akin to the American Global Positioning System (GPS) in an envelope which extends about 1,500 km from the border on all sides.

The signals are being beamed down 24x7 all the year around. Only America and Russia have similar capability over the South Asian region, China is still putting in place its satellite navigation system.
India's enemies should have no doubts that very soon
these swadeshi GPS signals will be leading its commandos into the very den of masterminds who control the terrorists. In the event of an all-out war, signals from NAVIC will undoubtedly help India target its whole suite of missiles to unleash unprecedented punishment on the enemy. Since the satellite navigation system is in India's control there can never be any fear of someone switching the constellation off.

There is another over 2,000 kg bird that points towards the Indian region all day and all night and provides unprecedented capability to India's armed forces. This is a satellite called GSAT-6 and this unique satellite has multi-media capability as it can stream video in both directions. It has the largest antennae which is 6 m in diameter. This is one unique satellite which will play a crucial role in the network centric warfare of the 21st century.
Using a hand-held device, individual soldiers can connect and will be able to transmit live pictures of what they can see from their helmet mounted cameras even as they engage in combat. Launched last year the users are still developing the handheld devices that can be made portable and compatible with this capability. Very soon this satellites twin GSAT-6 A may be flown which will have even more powerful capabilities.

Nair says, "The government and ISRO should expedite development of GSAT-6 A to have special capabilities that the special forces need."
If one recalls in 2011, it was shown that President Barrack Obama monitored live feeds of the surgical strike the US carried out as part of Operation Geronimo to eliminate Osama bin Laden in Pakistan. India's GAST-6 and GSAT 6 A both will in principle be able to help providing live signals from the remotest of remote places in India's neighbourhood.
Sources in India's Aerospace Command confirm that they did have access to a live feed that was put in place using typical Indian 'jugaad' but with these satellites such capabilities will become common place.

Nair says right now India relies heavily on using Thuraya handsets for satellite telephony but he hopes very soon the Defence Research and Development Organisation (DRDO) will be able to deliver Indian handsets that are compatible with the country's GSAT-6 satellite.
In fact Nair insists that in the upcoming GSAT 6-A, satellite telephony should be made the bigger component.
While understandably much of the resources are focused on land since India has hostile neighbours both on its western and eastern fronts. ISRO has not forgotten the deep blue oceans that surround India and they need to be protected as well. On a specific demand by the Indian Navy, the Indian space scientists have already deployed a satellite the Navy calls 'Rukmini'. This is a dedicated communications satellite which helps the Indian Navy talk to its ships when they are beyond the visual range, in a secure fashion.

In coming years, ISRO will also deliver a dedicated satellite made for the Indian Air Force. Modi is a known space buff who even monitors India's rocket launches even as he goes about executing his day to day parliamentary duties and he is well aware how and where to deploy India's space assets to make sure no one casts an evil eye on India.
Yet among all this one chink remains space infrastructure is very vulnerable to attacks of the star wars type. Hence having boots on the ground that can protect the boundary will always be necessary.