Category: Research Spotlight

​A new scientific paper co-authored by Dr Chirag Dhara, Assistant Professor, Environmental Studies has been published in Environmental Research Letters (ERL). This was in collaboration with ​researchers from the Indian Institute of Tropical Meteorology, Pune and the University of Reading, UK​.

​Titled Future intensification of Northern Hemisphere monsoons due to declining remote aerosol pollution, the study reveals that reducing air pollution in the Northern Hemisphere’s industrialised continents could have a significant and far-reaching impact on future monsoon rainfall. The research finds that aerosols from North American and Eurasian continents play a substantial role in shaping monsoon precipitation, and that a drastic decrease in these pollutants will likely intensify summer monsoons in West Africa, North America, and South Asia. The study​ addresses a critical challenge in climate science. While it is known that air pollution from human activities, particularly aerosols, has greatly influenced past monsoon patterns, predicting future changes has been difficult. This research provides crucial insights, suggesting that efforts to improve air quality could have unintended climatic consequences thousands of miles away.

Sooraj, K P, Chirag Dhara, D C Ayantika, Kalik Vishisth, K.M Sumit, Andy Turner, R. Krishnan (2025). “Future Intensification of Northern Hemisphere Monsoons Due to Declining Remote Aerosol Pollution.”Environmental Research Letters 20, no. 11.

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Dr Salwa Yahya, Post-Doctoral Fellow, The Moturi Satyanarayana Centre for Advanced Study in the Humanities and Social Sciences has published an article titled Interpretivism and Ethnography: Positionality and Data Analysis in the journal Studies in Indian Politics.

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Dr Sambaiah Gundimeda, Associate Professor, Politics, SIAS recently penned an article titled Debating Uniform Civil Code: the making of Article 44 in the Constituent Assembly of India published by Indian Law Review.

Abstract

Should a secular state accommodate personal laws in a religiously diverse society? Must legislation reforming personal and cultural practices rest on the consent of affected groups? These questions animated the Constituent Assembly’s deliberations on the Uniform Civil Code (UCC). Initially conceived as a mechanism to harmonize personal laws, the UCC soon became a site of constitutional contestation over secularism, gender justice, and cultural autonomy. Proponents advanced it as essential to civic equality and national integration, while critics warned of majoritarian homogenization and emphasized the need for preserving plural legal traditions and community assent. The Constituent Assembly ultimately located the UCC within the non-justiciable Directive Principles, signalling a compromise between legal uniformity and pluralist accommodation. Revisiting these debates, this article argues that the democratic legitimacy of personal law reform rests not on equality or uniformity alone, but on inclusive deliberation, negotiated consent, and institutional patience within a plural constitutional order.

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​Dr Vasupradha Srikrishna, Assistant Professor, Communications​, IFMR GSB has contributed a Book Chapter titled “Pixels and Pedagogy: A Case Study of Experiential Learning by Media Students in Tamil Nadu During the Covid-19 Pandemic” in the book Digital Inequalities in Media Education in South Asia: Context and Consequences of the Covid-19 Pandemic – A Routledge Publication.

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Sayantan Datta, Assistant Professor of Practice, Krea-CWP has co-authored a paper titled ‘We Will Keep Clapping till the End’: Hijra Narratives on Their Taali published in the latest issue of the prestigious Indian Journal of Gender Studies.​ The paper is co-authored with ​Professor Pushpesh Kumar​, Professor of Sociology, University of Hyderabad​.

In a first of its kind attempt, the authors counter the commonsensical notions of the taali (clap), a quintessential marker of the hijras, a south asian gender-transgressive community. To do so, they draw upon years of fieldwork and in-depth interviews with members of the hijra subculture. Focusing on how the taali is deployed to both cement hijra belongingness and as a mode of protest, the authors trace the acoustic underpinnings of what it means to be a hijra in contemporary India.

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​Dr Panchali Ray, Associate Professor, Anthropology and Gender Studies, SIAS has published an article titled Alienated in one’s own land: ecology, border security, and nationalism in chars of Bengal in Inter-Asia Cultural Studies.

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On 25 and 26 September 2025 Krea University successfully installed a multifrequency Global Navigation Satellite System receiver at the Sri City campus. The instrument is a calibrated state of the art GNSS receiver which can be operated as a reference system. This will be measuring multiple L-band radio frequencies emitted by different global satellite based positioning and timing systems such as GPS, GLONASS, Galileo, Beidou, NAVIC and QZSS. From the measurements, total electron content of the ionosphere can be estimated as a routine 24/7 data product.

This will boost the ongoing space research activities in Krea University and also at a regional level in the Indian longitude sector. The data will be immensely helpful to study the low latitude ionospheric disturbances that affect radio communications and navigation capabilities. The instrument is purchased from the financial support of ANRF through Early career grant to Dr Lakshmi Narayanan, Assistant Professor, Environmental Studies, SIAS.

Dr Rakesh Sengupta, Assistant Professor, Psychology, SIAS, has co-edited Applied Artificial Intelligence and Machine Learning Techniques for Engineering Applications in CRC Press. Read more: https://lnkd.in/gcFnwJ3K.

He also contributed a chapter on Shunting Recurrent Neural Networks.

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