Northern Tower of Achyutaraya Temple |
Stone Chariot at Vittala Temple |
Coracle ferry on the Tungabhadra River |
Sunrise over Matanga Hill |
Mahanavami Dibba |
Black stone pillar at Hazara Ram Temple |
Lotus Mahal |
Sunset at Tungabhadra Dam Reservoir |
My Scribbles in the Sands of Time...
Northern Tower of Achyutaraya Temple |
Stone Chariot at Vittala Temple |
Coracle ferry on the Tungabhadra River |
Sunrise over Matanga Hill |
Mahanavami Dibba |
Black stone pillar at Hazara Ram Temple |
Lotus Mahal |
Sunset at Tungabhadra Dam Reservoir |
Liu Xiabao |
Tiananmen Square Massacre |
Schematic of Neutrino observatory under Bodi West Hills
The neutrino was proposed by Wolfgang Pauli in 1930, but it took 26 years to detect it experimentally. In 1956, Frederick Reines and Clyde Cowan found evidence of neutrino interactions by monitoring a volume of cadmium chloride with scintillating liquid near to a nuclear reactor. Reines was jointly awarded the Nobel prize in Physics in 1995 for this work. There are three types of neutrinos, named electron-neutrino, tau-neutrino and muon-neutrino. They are denoted by the greek letter v (nu) and are affected only by the ‘weak nuclear force’, one of the four fundamental forces in nature. Raymond Davis Jr. and Masatoshi Koshiba were jointly awarded the 2002 Nobel Prize in Physics; Davis for his pioneer work on cosmic neutrinos and Koshiba for the first real time observation of supernova neutrinos. The detection of solar neutrinos, and of neutrinos of the SN 1987A supernova in 1987 marked the beginning of neutrino astronomy of which the INO to be installed in India is a part of. The detection and study of these tiny particles assumes significance when we consider the fact that even though possessing a very small mass, the enormous number of them makes the total mass a prominent place in the study of the evolution of the universe.
Detection of neutrinos is one of the most technically challenging activities in science. Because they are very weakly interacting, detectors must be very large to detect a significant number of them. They are often built underground in order to isolate the detector from cosmic rays and other background radiation. The overburden provided by the earth matter is transparent to neutrinos whereas most background from cosmic rays is substantially reduced due to their absorption by the earth. The INO will be built in a cavern set in massive charnockite rock (group of igneous rocks found in South India with those in Tamil Nadu known to be the hardest). The cavern will be excavated by drilling a tunnel of 2 km in length under the peak designated as 1589 so that there is vertical overburden of about 1300 m. The minimum vertical cover required is 1000 m to filter out unwanted radiation. The actual site is 2 km from Pudukkottai, 14 km from Bodi and 110 km from Madurai.
Location of the observatory which will be beneath the peak
The primary research instrument will consist of a 50,000 kg magnetized iron particle physics calorimeter with glass Resistive Plate Chamber (RPC) technology as the sensor elements. A prototype of the INO detector with 14 layers, measuring 1m x 1m x 1m is already operational in the VECC, Kolkata. The 35 ton prototype is set up over ground to track cosmic muons. In 2008, INO started a graduate training program leading to Ph.D. Degree in High Energy Physics and Astronomy to deal with the shortage of particle physicists. The Primary goals of the INO are the following.
The INO includes nearly 90 scientists from 25 institutions, with the Tata Institute of Fundamental Research (TIFR) as the nodal institution. The construction is expected to start in 2011 and the first module of the detector will start taking data by 2016. Immediately after that, the subsequent modules will be constructed. The present cost estimate is Rs. 1200 crores (US $ 273 m), including Rs. 950 crores (US $ 216 m) for the facility and the remaining for providing infrastructure arrangements.
There are four major neutrino detecting laboratories in the world: Sudbury in Canada, Soudan mines in the USA, Kamioka in Japan and under the Gran Sasso mountains in Italy. The first two are located in mines and house relatively much smaller detectors than the other labs that are accessed by a road tunnel. One of the earliest laboratories created to detect neutrinos underground in the world was located more than 2000 m deep at the Kolar Gold Field mines in India. The first atmospheric neutrinos were detected in this facility in 1965. The lab was closed due to the closure of the mines. So, India is very much experienced in this field.
With such a state-of-the-art subatomic lab, India can confidently step into the high-energy nuclear research arena dominated by CERN. It’s high time that India build a particle accelerator comparable to the Large Hadron Collider and put Indian science at the forefront of world science. We can hope that this INO will be the first confident step India makes in scientific world after a long time of hibernation.
Ayodhya was a political and religious hotspot for centuries. Ever since Babar, the first Mughal emperor destroyed the temple of Ramjanmasthan at Ayodhya and constructed a mosque there in 1528, the location was coveted by both parties. Regular Hindu worship started in 1949 as the building was virtually left vacant by the Muslims, without any form of Islamic worship. Ayodhya assumed ominous proportions in the 80s when the then Prime Minister Rajiv Gandhi allowed the laying of stone (shilanyas) for a new temple there. Communal passions ignited both parties to take a hostile view of each other. Massive construction movements spearheaded by the Hindu organisations succeeded in 1992 to tear down the disputed structure and erect a make-shift temple. Large scale communal violence erupted at several places in North India in the wake of the demolition, laying waste the lives of hundreds of innocent people of both religions.
The government led by Prime Minister Narasimha Rao awoke with a start from the complacent slumber and took stern action. It dissolved the Uttar Pradesh assembly led by the BJP and banned its sister outfit, the RSS. The onus of deciding on the fate of title suits of the disputed site came on the shoulders of the Lucknow Bench of the Allahabad Highcourt. After decades of legal ramblings, the court came out with the final verdict today.
The Bench, consisting of Justices Sibghat Ullah Khan, Sudhir Agarwal and Dharam Veer Sharma ruled on their majority verdict the following points.
Well, the legal battle is over and the judgement is out. It is clear that the verdict doesn’t please both sides. This itself is an indication of the impartiality of the judges. The Hindu Maha Sabha declared that they are not happy with the decision and the Sunni Wakf Board said they were disappointed with it. Perhaps, this may be the ideal outcome a secular country can hope for! Neither party came out as the sole victor. We should not dwell too much on the past and the court simply couldn’t have put the clock back by ordering a reconstruction of the disputed structure. India should start from here and make the court’s order a shining piece of adoration in its onward march towards the goals of harmony and brotherhood.
International aid has been pouring into Pakistan ever since the grave situation existing in the North was disclosed to the world by western media. Pakistan is too proud to accept incapacity which would rather let its people die silently in the flood than the world knowing the pathetic state it has come to be. Based on the statistics provided by NDMA (National Disaster Management Authority) of Pakistan dated Aug 21, 2010, a total of US$ 526.3 million has been pledged. The category wise distribution is as follows – Western nations US$ 321.4 m (61.1%), Muslim nations US$ 153.43 m (29.2%), International aid including U.N. US$ 27 m (5.1%) and Asian nations US$ 24.41 m (4.6%). One thing comes out in stark contrast – the Muslim nations have virtually let their brother to his fate in this hour of crucial need. Those nations which control the enormous middle-east oil revenue has not even bothered to offer some assistance. An ordinary Pakistani considers the U.S, U.K and other western democratic nations as evil and lends moral support (at least) to extremist elements vowed to crush democracy and unbelievers. But the hard facts paint a totally different picture. Pakistan has received the lion’s share of its aid (65.7%) from unbelieving Kafirs, who are guided by the principles of philanthropy and compassion. Pakistan’s bosom friend China has pledged only a paltry sum of US$ 9 m (1.7%). China, which aspires to become the world’s greatest financial power by 2030 is undisturbed by the grave living conditions of the flood victims so that not even a considerable sum is offered. Read this along with Pak’s arch enemy, India’s offer of a preliminary aid of US$ 5 million, which is not even mentioned in the list put together by NDMA mandarins sitting safely and comfortably in Islamabad. Pak has categorically refused to accept aid from India and demanded her to route it through international channels if she want it to be accepted by her haughty and irresponsible neighbour.
One of the Pakistani street protests against democracy and western nations.
Pakistani religious leaders trample upon the national flags of India, U.S. and Israel during protest rallies which are routine there.
Pakistani resentment against the West goes back to the Muslim experiences of the Crusades in the 11th century! Needless to say, such deep rooted hatred is not going to subside any time in the conceivable future. Such ill-conceived political notions colour every aspect of Pakistani response. The world viewed with horror the gruesome beheading of the American journalist, Daniel Pearl with a blunt knife by Muslim terrorists. Even now, Taliban has threatened the western aid workers with death. It is an open secret that the common folk in Pakistan support these extremist outfits in general, otherwise how can you account for the truth that the top brass of Al Qaeda, including Osama Bin Laden can stay peacefully in that country? Extremist elements threatened the head of U.S.Aid in Pakistan with death and he fled for his life. Just think about the sarcasm!
Now, reverse the tape to October 2005. A severe earthquake of magnitude 7.6 in the Richter scale jolts most of the Pak-occupied-Kashmir, killing 73,000 people, injuring 100,000, rendering millions homeless. International aid flowed then also. Based on the Wikipedia article titled ‘International response to the 2005 Kashmir earthquake’, we gather that a total of US$ 991.3 million was collected. The category wise contribution turns out to be Western nations US$ 454.9 m (45.9%), Muslim nations US$ 434.5 m (43.8%), Asian nations US$ 51.81 m (5.2%) with China delivering US$ 6.2 m (0.62%) while India gave US$ 25 m (2.52%). We see the same picture as we saw in 2010! It is the western and other democratic nations pledging the lion’s share of aid to a country desperately in need of it.
Look at these telling stories! We are shocked to see the monstrous ingratitude of the Pakistanis. While literally eating from the outstretched hands of helping nations, most of them western, these people feel no compunction to plot against them, help those who destroyed the World Trade Center, masterminded the bombing of the London subway and the Madrid train blasts. Pakistan still harbours Osama Bin Laden, Al-Sawahiri and other Al Qaeda and Taliban leaders. Aren’t these people instructed to imbibe a feeling of gratefulness to people who helped them when it was most urgently needed? How can they articulate Jihad against those hands which fed them when they were starving? How can they make widows and orphans in the West and India who were building roof for their own women and children in the troubled times? Only a demented and degenerate nation can be oblivious to the people who helped her in her hour of need. We can be absolutely sure that once they come out of this trouble, they’ll immediately switch off all memories of the help they obtained and again switch on the propaganda of jihad and violence. No wonder this rogue of a nation demonstrates to what level a theocratic state can stoop. Does this nation deserve aid? Shall we feed them by donating our hard earned money, only to get bombs and missiles in return, when they are healthy again?
Donate liberously and help children like this to return to their homes and live happily.
The answer to the above question is Yes, indeed. The world should be guided by compassion, empathy and sharing. Numerous children are suffering and starving there in the cold, flooded districts of Pakistan. The Islamists who rule them won’t be helping them, they would be too busy with their rhetoric and ugly warmongering. All religions of the world stress on kindness to the weak and atheism also is guided by philanthropy. So, in who’s interest it would be to deny them aid? They are our brothers and sisters, suffering in that forlorn country. We must help them and strive to ensure that they go back peacefully to their homes and continue their lives happily.