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By:

Suhas B Naik-Satam

25 November 2025 at 2:24:38 pm

The Institution That Shaped Modern Indian Science

A journey from Mahendra Lal Sircar's vision to global scientific excellence. The year 2026 marks the sesquicentennial of the Indian Association for the Cultivation of Science (IACS), Kolkata, the oldest institution in India devoted exclusively to fundamental scientific research. Founded on 29 July 1876 by the visionary physician and educationist Dr Mahendra Lal Sircar, IACS emerged when India lacked institutions dedicated to experimental science. Convinced that scientific inquiry was...

The Institution That Shaped Modern Indian Science

A journey from Mahendra Lal Sircar's vision to global scientific excellence. The year 2026 marks the sesquicentennial of the Indian Association for the Cultivation of Science (IACS), Kolkata, the oldest institution in India devoted exclusively to fundamental scientific research. Founded on 29 July 1876 by the visionary physician and educationist Dr Mahendra Lal Sircar, IACS emerged when India lacked institutions dedicated to experimental science. Convinced that scientific inquiry was indispensable for national progress, Sircar established an institution to nurture original research by Indians while promoting scientific knowledge among the public. One hundred and fifty years later, IACS remains one of India's foremost research institutions, its history closely intertwined with the evolution of modern science in the country. The genesis of IACS reflected the intellectual ferment of the Bengal Renaissance. Trained in Western medicine yet deeply committed to India's intellectual emancipation, Sircar argued that science should be cultivated through experimentation and discovery rather than merely imported through textbooks. Inspired by institutions such as the Royal Institution of Great Britain, he envisioned a publicly supported national laboratory where Indians could pursue independent scientific research. At a time when such opportunities were scarce under colonial rule, IACS became the country's first permanent home for fundamental scientific investigation. During its early decades, the Association combined public lectures and scientific demonstrations with laboratory research, fostering an interdisciplinary culture spanning physics, chemistry and the natural sciences. Though modest in resources, it established an enduring tradition of curiosity-driven research. The defining chapter in IACS history began with the arrival of Chandrasekhara Venkata Raman in 1907. While serving in the Indian Finance Department, Raman spent his evenings and holidays conducting experiments at IACS on acoustics, optics and the scattering of light. On 28 February 1928, he and his collaborators announced the discovery of the inelastic scattering of light by molecules—the Raman Effect—creating a powerful spectroscopic technique that transformed the study of molecular structure. Today, Raman spectroscopy is indispensable across chemistry, materials science, biology, medicine, pharmaceuticals, environmental monitoring and planetary exploration. For this achievement, Raman received the 1930 Nobel Prize in Physics, becoming the first Asian to win a Nobel Prize in the sciences for work conducted entirely in India. His success demonstrated that world-class scientific research could emerge from Indian laboratories. Yet IACS's scientific legacy extends far beyond Raman. Kedareswar Banerjee advanced crystallographic research through pioneering X-ray crystallography, while Satyendra Nath Bose's association with IACS enriched the intellectual environment that fostered advances in quantum physics. Meghnad Saha's theory of thermal ionisation transformed astrophysics, and together Raman, Bose and Saha established Kolkata as one of Asia's leading scientific centres. The institution also made major contributions to chemistry through Jnan Chandra Ghosh, whose work in physical chemistry laid foundations for modern chemical research in India. Following Independence, IACS expanded into chemical sciences, materials science, biological sciences and theoretical physics, reflecting the increasingly interdisciplinary nature of scientific inquiry. Among its distinguished scientists was Asima Chatterjee, whose pioneering research on natural products chemistry and medicinal plant alkaloids transformed phytochemistry and contributed significantly to pharmaceutical science. Ajoy Ghatak further strengthened IACS's reputation through his work in fibre optics, waveguides and laser physics, while his textbooks educated generations of physicists and engineers. More recently, IACS researchers have advanced ultrafast spectroscopy, nanomaterials, renewable energy, molecular electronics, quantum materials and computational biology. Today, IACS functions as a deemed-to-be university under the Department of Science and Technology, Government of India. Its interdisciplinary research spans the chemical, physical and biological sciences, supported by advanced facilities in spectroscopy, microscopy, X-ray diffraction, electron microscopy, computational modelling and materials characterisation. Its doctoral and postdoctoral programmes continue to produce scientists who contribute to universities, research laboratories and industry worldwide. The institution's enduring strength lies in its commitment to curiosity-driven research. Unlike organisations established primarily for technological development or industrial applications, IACS has consistently recognised that transformative innovation begins with fundamental scientific understanding. This philosophy, articulated by Mahendra Lal Sircar nearly 150 years ago, remains especially relevant in an era defined by quantum technologies, artificial intelligence, sustainable energy and molecular medicine. The sesquicentennial of IACS celebrates not only a remarkable institution but also the evolution of Indian science. From its modest beginnings in colonial Calcutta to its emergence as an internationally respected research institution, IACS has nurtured Nobel laureates, pioneering physicists, eminent chemists and generations of young researchers who continue to expand the frontiers of knowledge. As IACS enters its second century and a half, it carries forward Mahendra Lal Sircar's vision that science should be pursued with intellectual freedom, experimental rigour and an unwavering commitment to the advancement of humanity. Its 150-year legacy remains a powerful reminder that the greatest scientific discoveries begin with curiosity and flourish in institutions dedicated to excellence. (The writer is the Chief Executive for National Centre for Science Communicators, Mumbai. Views personal.)

Imran Khan’s Fall from Grace

Updated: Oct 21, 2024

Imran Khan’s Fall from Grace

Imran Khan, once hailed as Pakistan’s most charismatic and resilient leader now finds himself in a position unprecedented for a man of his stature.

The former Prime Minister of Pakistan, once known for his unyielding spirit and fierce determination, now shows signs of strain. Imprisoned and facing numerous charges, Khan appears to be a shadow of the leader who once inspired millions.

Khan’s recent meeting with journalists revealed a man who is a shell of his former self. Once confident and commanding, his body now shows a sense of unease and agitation. Those who met him describe a waning spirit, a stark change for a leader once known for his steadfastness in adversity.

The journalists described Khan as a man who is aware that his political party, Pakistan Tehreek-e-Insaf (PTI), is losing its once-iron grip on the nation’s imagination―a realisation that visibly shook him.

The PTI, once a magnet for massive crowds and inspired loyalty among its supporters, is now struggling. The much-hyped rally scheduled for August 22 in Islamabad, was embarrassingly cancelled due to a lack of public interest. Khan, in a bid to save face, claimed that the rally was called off to avoid potential violence. In a sign of growing desperation, Khan rescheduled the rally for September 8 and directed his party leaders to overcome any obstacles. This defiant stance is typical of Khan’s confrontational style, and his public directives highlight his insecurity about his party’s ability to mobilise support.

While Khan outwardly appears calm and composed, the multiple cases against him and his time in jail have left him isolated and struggling with loneliness. Even in this difficult situation, he remains in the headlines, thanks to his uncanny ability to stay in the public’s eye. Khan recently made headlines by applying for the University of Oxford Chancellorship, a move initially dismissed as a rumor but confirmed by his spokesman, Sayed Zulfikar Bukhari. As an Oxford alumnus, Khan would be the first Asian to take the role. Many see this bid as a strategic play to leverage his international profile against Pakistan’s establishment, a move that has kept him prominently in the media spotlight.

The political landscape in Pakistan is deeply divided. Prime Minister Shahbaz Sharif, in his second term, has failed to address critical issues including unemployment, soaring inflation, and deteriorating law and order. His administration’s inability to deliver on its promises has only deepened the public’s disillusionment, leading to growing nostalgia for Khan’s past leadership.

Shahbaz Sharif’s government is a source of frustration for the Pakistani people and a cause for concern for the country’s military. Historically, the military has shaped Pakistan’s political trajectory, stepping in when civilian governments falter. The military reportedly is growing uneasy about the government’s performance especially Sharif’s inability to stabilize the country and mend relationships with key neighbors, particularly India. Additionally, its deteriorating ties with Afghanistan and Iran have left Pakistan increasingly isolated. Even China, Pakistan’s longstanding ally, has expressed dissatisfaction with the government’s policies, a worrying sign given the importance of the China-Pakistan Economic Corridor (CPEC) to the country’s economic future.

It is within this context of political turmoil and international isolation that Imran Khan remains a potent force. Despite his legal troubles and the challenges facing his party, Khan’s popularity endures. For millions of Pakistanis, his tenure as Prime Minister is seen as a time of relative stability and hope, a stark contrast to the current administration’s ineptitude. This perception has kept Khan’s political base intact, even as his party faces an uphill battle in the coming months.

However, Khan’s ability to navigate the current political landscape is far from guaranteed. The PTI’s diminishing support, coupled with the increasing pressure from the establishment, raises questions about Khan’s long-term strategy. His recent moves, including the application for the Oxford Chancellorship, suggest a leader willing to explore unconventional avenues to maintain his relevance. But whether these tactics will translate into a successful political comeback remains to be seen.

Pakistan’s political future is more uncertain than ever. Imran Khan’s journey from cricketing legend to political maverick has been extraordinary. Still, as he faces the toughest challenge of his career, the question remains: Can he once again defy the odds and reclaim his place at the helm of Pakistani politics, or is this the beginning of the end for a once unstoppable leader?

Khan’s story is a testament to the complexities of power and the unpredictable nature of political life in Pakistan. His rise, driven by charisma, populism, and a genuine desire for change, now faces the realities of personal and political challenges, raising the possibility that his time may be running out.

Imran Khan is a beacon of hope for his supporters, and a polarizing figure for detractors, whose ambitions have often clouded his judgment. As the nation watches, the world is left to wonder: What will Imran Khan’s next move be? And more importantly, what does it mean for the future of Pakistan? The coming months will be critical not only for Imran Khan but for Pakistan as a whole. The decisions made during this period will shape the country’s trajectory for years. Whether Khan emerges victorious or is consigned to the annals of history as a fallen leader, one thing is certain: The story of Imran Khan is far from over.

(The writer is a senior jounalist based in Islamabad. Views personal)

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