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Prof. R. I. Sujith @risujith.bsky.social · 04/10/2026

Our Northeast #Monsoon outlook, issued 10 months ahead, predicted normal #rainfall over #TamilNadu, consistent with IMD's outlook for South Peninsular India, showcasing the long-range #ClimatePrediction for early preparedness. IMD outlook: internal.imd.gov.in/press_releas... #CTCS #IITMadras #PhD

internal.imd.gov.in

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Prof. R. I. Sujith @risujith.bsky.social · 04/10/2026

Southwest #Monsoon 2026: 🔹 CTCS #forecast (January 2026): 761 mm (12.5% below normal) 🔹 IMD observation: 759.4 mm (13% below normal) Generated 5 months ahead, our forecast closely matched the observed seasonal #rainfall. 📄 IMD report: internal.imd.gov.in/press_releas... #IITM #ClimateResilience

internal.imd.gov.in

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Prof. R. I. Sujith @risujith.bsky.social · 04/10/2026

🌧️ A milestone in long-range #MonsoonForecasting! The CTCS Climate Platform's Southwest Monsoon 2026 forecast, issued 5 months in advance, showed close agreement with observed #rainfall over India 🌐 ctcs-climate.in #CTCS #ComplexSystem #ClimatePrediction #IITM #PhD #ClimateScience #ClimateResilience

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Prof. R. I. Sujith @risujith.bsky.social · 01/10/2026

Honoured to deliver my keynote, “Continuous and Explosive Transitions in #Thermoacoustic Systems,” at NODYCON 2026 in Rome. Grateful to Profs. Bala Balachandran & Walter Lacarbonara. Proud to see Sandra James Thomas & Ira Rai present their work. #NODYCON2026 #NonlinearDynamics #ComplexSystems

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Prof. R. I. Sujith @risujith.bsky.social · 22/09/2026

This month, CTCS (#IITMadras) & @pik-potsdam.bsky.social present a webinar 📢: The non-autonomous #dynamics of #tipping points 🎙️: Prof. Peter Ashwin, @universityofexeter.bsky.social 📅: Sept 28 | 10:00 EDT | 16:00 CEST 🔗: us06web.zoom.us/webinar/regi... #NonlinearDynamics #PhD #Chaos #Mathematics

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Prof. R. I. Sujith @risujith.bsky.social · 17/09/2026

Glad to share our work using #PhaseTransitions in a #ClimateNetwork to define the onset of large-scale phenomena like the #IndianMonsoon now published [doi.org/10.1175/JCLI-D-25-0384.1] in @ametsoc.org Onset forecasts for this year: ctcs-climate.in #research #IITM #phd #Meteorology #Climate

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Prof. R. I. Sujith @risujith.bsky.social · 12/09/2026

CoE-CTCS, #IITMadras, with IndusInd Bank has launched an Integrated Climate Information & Forecasting Platform offering monsoon forecasts up to 10 months ahead, extreme rainfall monitoring etc 🔗https://ctcs-climate.in #Earlywarning #Climateforecast #ClimateResilience #Monsoon #ExtremeRainfall

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Prof. R. I. Sujith @risujith.bsky.social · 14/08/2026

Excited to share our latest publication in @aip-publishing.bsky.social : "A complex network approach to characterize clustering of events in irregular time series." doi.org/10.1063/5.03... #IITMadras #PhD #ComplexNetwork #DynamicalSystems #ECGAnalysis #Turbulence #EventClustering #Clouds #Droplets

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Prof. R. I. Sujith @risujith.bsky.social · 10/08/2026

Pleased to share that Dr. Devabrat Sharma, Postdoctoral Researcher at our lab, was invited to speak at IIT Madras on AI-enabled Indian Monsoon prediction, demonstrating predictability up to 18 months ahead through chaotic synchronization. #IITM #ClimateAI #DataDrivenScience #ComplexSystems #Chaos

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Prof. R. I. Sujith @risujith.bsky.social · 04/08/2026

Delighted to share our work featured in Fountain Ink Magazine, covering our work on Indian monsoon as phase transition in climate network arxiv.org/abs/2503.15148 & physical basis for rainfall predictability prior to 18 months in advance arxiv.org/abs/2603.16346. #monsoon #complexity #iitm #chaos

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Prof. R. I. Sujith @risujith.bsky.social · 24/07/2026

Excited to share our latest publication in @aip-publishing.bsky.social Publishing : "Early warning signals for primary and secondary bifurcation to oscillatory instabilities." doi.org/10.1063/5.03... #IITMadras #PhD #ComplexNetwork #DynamicalSystems #EarlyWarningSignals #ThermoAcoustics #Physics

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Prof. R. I. Sujith @risujith.bsky.social · 21/07/2026

A proud moment to witness the successful launch of #Vikram1 by #Skyroot Aerospace. An inspiring milestone for India's space ecosystem. Privileged to interact with Dr. S. Somanath, and Group Captain Shubhanshu Shukla, discussing India's ambitious future in space missions.🚀 #ISRO #Gaganyaan #INSPACe

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Prof. R. I. Sujith @risujith.bsky.social · 12/07/2026

Great to participate in #CNSD2026 with my research group! A well-organized conference with inspiring discussions on nonlinear dynamics. Congrats to Beeraiah Thonti on the best poster award! Looking forward to new collaborations. #ComplexSystems #NonlinearDynamics #Complexity #SONCOS #IITM #IISER

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Prof. R. I. Sujith @risujith.bsky.social · 10/07/2026

Our 2026 Indian Summer Monsoon Rainfall forecast is out. 🌧️ We estimate a 70% probability of a deficient monsoon over India, predicted 5 months in advance using tropical subsurface ocean data. Learn more: ctcs-climate.in/projects/006 #Monsoon #Deficient #ClimateScience #IITMadras #CTCS #ClimateRisk

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Prof. R. I. Sujith @risujith.bsky.social · 08/07/2026

Excited to share our latest publication in @aip-publishing.bsky.social : “A network-based approach to characterize the dynamics of the coupling field of thermoacoustic oscillators in annular geometry.” doi.org/10.1063/5.03... #IITMadras #PhD #ComplexNetwork #ComplexSystems #HarvardUniversity #Sync

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Prof. R. I. Sujith @risujith.bsky.social · 30/06/2026

Some journeys are measured not just by time, but by the people they inspire along the way. Today, I am delighted to congratulate Dr. Shruti Tandon on successfully defending her PhD thesis and earning her doctoral degree. 🎓 #PhD #Emergence #IITMadras #Turbulence #Complexity #Cyclone #Thermoacoustics

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Prof. R. I. Sujith @risujith.bsky.social · 28/06/2026

📢Open PhD Defence Title : Emergence in turbulent thermo-fluid systems 🎙️: Shruti Tandon, IIT Madras 📅: 29 June, 2026 ⏰: 16:30 IST | 07:00 EDT | 13:00 CEST 🔗: meet.google.com/jhe-uuua-qgm #PhDDefense #Thermoacoustics #Cyclones #Climate #AerospaceEngineering #ComplexSystems #PhD

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Prof. R. I. Sujith @risujith.bsky.social · 21/06/2026

Delighted to be featured in The Life of Science. Grateful to Aashima Dogra for this thoughtful profile on my research on complexity science. Thanks to my students, collaborators, mentors, friends, and family. thelifeofscience.com/2026/06/20/c... #ComplexityScience #Research #TheLifeOfScience

thelifeofscience.com

Falling Dominoes: India’s embarrassment of complexity and a way out

India has a growing complexity science community with tools to make sense of the interacting networks we now live within

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Prof. R. I. Sujith @risujith.bsky.social · 15/06/2026

Excited to share that our work on the Prediction of Oscillatory Instabilities has been granted an Indian Patent (IN592096)! 🎉 We proposed a device and method to detect the onset of oscillatory instability using neural ODE and CNN. #IITMadras #Patent #Innovation #ComplexSystems #NeuralNetworks

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Prof. R. I. Sujith @risujith.bsky.social · 15/05/2026

This month, CTCS (IIT Madras) & @pik-potsdam.bsky.social present a webinar 📢: On the absence of the ultimate regime in turbulent thermal convection 🎙️: Prof. Mahendra Verma, IIT Kanpur 📅: May 25|⏰19:30 IST | 16:00 CEST | 10:00 EDT 🔗: us06web.zoom.us/webinar/regi... #PhD #Turbulence #NonlinearDynamics

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Prof. R. I. Sujith @risujith.bsky.social · 10/05/2026

We model interactions between subsystems in a turbulent thermoacoustic system using the Stuart–Landau oscillator, in collaboration with @pik-potsdam.bsky.social, @unipotsdam.bsky.social & @humboldtuni.bsky.social, got published in @aip-publishing.bsky.social doi.org/10.1063/5.0313251 #IITM #PhD

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Prof. R. I. Sujith @risujith.bsky.social · 07/05/2026

Thrilled to be part of the inaugural @iitmadras Technology Summit 2026 at the iconic Bharat Mandapam Showcased our centre, CTCS - our innovations & discoveries under the theme “From IITM For Bharat -Growing Together.” #IITMTechSummit2026 #IITMadras #ViksitBharat #ACROfficeIITM #TechForImpact #MHRD

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Prof. R. I. Sujith @risujith.bsky.social · 13/04/2026

This month, CTCS (IIT Madras) & @pik-potsdam.bsky.social present a webinar 📢: Controlling populations of neural oscillators 🎙️: Prof. Jeff Moehlis, @ucsantabarbara.bsky.social 📅: April 20 |⏰20:30 IST | 17:00 CEST | 8:00 PDT 🔗: us06web.zoom.us/webinar/regi... #PhD #Synchronization #NonlinearDynamics

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Prof. R. I. Sujith @risujith.bsky.social · 01/04/2026

Our study showing that the spatial organization of deep convective clouds in the tropics changes with the observed time frame; got published in the International Journal of Climatology @rmets.org. doi.org/10.1002/joc.... #Climatology #clouds #NonlinearDynamics #PhD #ComplexNetworks #publication

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Prof. R. I. Sujith @risujith.bsky.social · 30/03/2026

A gentle reminder - the webinar starts in one hour at 19:30 IST | 16:00 CEST | 10:00 EDT

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Prof. R. I. Sujith @risujith.bsky.social · 18/03/2026

This month, CTCS (IIT Madras) & @pik-potsdam.bsky.social present a webinar 📢: The asymptotic state of decaying turbulence 🎙️: Prof. K. R. Sreenivasan, @nyu.edu 📅: March 30 |⏰19:30 IST | 16:00 CEST | 10:00 EDT 🔗: us06web.zoom.us/webinar/regi... #phd #ComplexSystems #Turbulence #NonlinearDynamics #NYU

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Prof. R. I. Sujith @risujith.bsky.social · 02/03/2026

Proud to see my former students now faculty at leading institutions. Prof. Vishnu R. Unni at IIT Hyderabad and Prof. Vineeth Nair at IIT Bombay, advancing through research, teaching, and mentorship. Wishing them continued success! #Academia #Research #IITHyderabad #IITBombay #Mentorship

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Prof. R. I. Sujith @risujith.bsky.social · 20/02/2026

Delighted to host Prof. Vladimir García-Morales from @uv.es We exchanged ideas on potential collaborations on modelling complex systems employing CGLE. #phd #IITMadras #ScientificExchange #ResearchCollaboration #academia #ComplexSystems #NonlinearDynamic #CriticalTransitions #Modeling #Professor

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Prof. R. I. Sujith @risujith.bsky.social · 15/02/2026

This month, CTCS (IIT Madras) & @pik-potsdam.bsky.social present a webinar 📢: Performance-dependent network evolution for enhanced computational capacity 🎙️: Prof. Sudeshna Sinha, IISER Mohali, India 📅: February 23|⏰20:30 IST|16:00 CET|10:00 EST 🔗: us06web.zoom.us/webinar/regi... #phd #ComplexSystems

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Prof. R. I. Sujith @risujith.bsky.social · 12/02/2026

Honoured to welcome Dr. Abhay A. Pashilkar, Prof. B. N. Raghunandan, & Dr. S. Somanath for Aerospace Engineering peer review. Presented research on complex systems spanning turbulent thermofluids, cloud formation,& climate. #IITMadras #AerospaceEngineering #ComplexSystems #Thermoacoustic #Climate

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Prof. R. I. Sujith @risujith.bsky.social · 23/01/2026

Had a great time with Prof. K. R. Sreenivasan from @nyutandon.bsky.social, USA. We demonstrated our experiments involving turbulence, observed in lab-scale combustors & cloud chamber, & presented our results on different systems #IITMadras #Turbulence #NonlinearDynamics #CriticalTransition #Research

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Prof. R. I. Sujith @risujith.bsky.social · 15/01/2026

Our reduced-order method to obtain a low-dimensional, analytically tractable model, captures continuous & abrupt transitions to thermoacoustic instability observed in experiments; got published in @physreve.bsky.social doi.org/10.1103/kf5z-xy15 #DynamicalSystems #ReducedOrderModel #Combustion #PhD

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Prof. R. I. Sujith @risujith.bsky.social · 13/01/2026

Congratulations to Dr. Jayesh M Dhadphale on successfully defending his PhD thesis on Data-driven modelling and prediction of onset of instability in thermoacoustic system. Wishing him continued success! #PhD #MachineLearning #DynamicalSystem #PhasespaceReconstruction #IITMadras

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Prof. R. I. Sujith @risujith.bsky.social · 11/01/2026

📢PhD Defense Data-driven modeling & prediction of onset of instability in thermoacoustic systems 🎤Jayesh M Dhadphale, @iitmadras.bsky.social 📅Jan 13, 2026 ⏰18:00 IST| 13:30 CET 🔗https://meet.google.com/dqr-mxwb-ztr #PhDDefense #Thermoacoustics #IITMadras #AerospaceEngineering #MachineLearning #PhD

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Prof. R. I. Sujith @risujith.bsky.social · 06/01/2026

Delighted to present our work at @iitmadras.bsky.social Open House 2026, CoE Critical Transitions in Complex Systems. We showcased research on complex systems and live-demonstrated thermoacoustic instability. Great enthusiasm and insightful questions from visitors #IITM #OpenHouse2026 #ComplexSystem

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Prof. R. I. Sujith @risujith.bsky.social · 12/12/2025

Honoured to host Yves Desvallees and Jerome Lacaille from @safran-group.com. It was a great opportunity to showcase our lab experiments and engage in insightful discussions. #Safran #iitm #aerospace #labvisit #combustion

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Prof. R. I. Sujith @risujith.bsky.social · 26/11/2025

Glad to present our work at INTROMET 2025 & engage in insightful discussions with fellow researchers. Congrats Shri Vignesh for the best poster award on "Role of turbulence in droplet size growth during the onset of precipitation in warm clouds". #Conference #IITMadras #Climate #Atmosphere #Cloud

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Prof. R. I. Sujith @risujith.bsky.social · 17/11/2025

Glad to host Prof. Cameron Tropea. We had an insightful discussion on recent advancements in experimental measurement techniques, and much more in research and education. Great to connect and share ideas! #IITMadras #Labvisit #TUDarmstadt #Experiment #Fluidmechanics #Phd #Academia #LDV #PIV

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Prof. R. I. Sujith @risujith.bsky.social · 12/11/2025

This month, CTCS (IIT Madras) & @pik-potsdam.bsky.social present a webinar: 📢: Can noise be used to realize the desired dynamics? 🎙️: Prof. Balakumar Balachandran, @univofmaryland.bsky.social, USA 📅: November 24| ⏰20:30 IST | 16:00 CET 🔗: us06web.zoom.us/webinar/regi... #Complexsystems #phd

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Prof. R. I. Sujith @risujith.bsky.social · 24/10/2025

Honoured to host Honeywell team. It was a pleasure to showcase our experimental facilities, & discuss the underlying dynamics and possible mitigation strategies. We look forward to fostering collaborations. #Honeywell#iitm#aerospace#labvisit#academia#industry #collaboration#thermoacousticinstability

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Prof. R. I. Sujith @risujith.bsky.social · 17/10/2025

This month, CTCS (IIT Madras) & PIK present a webinar: 📢: Coexisting dynamics of swarming and synchrony in complex systems 🎙️: Prof. Dibakar Ghosh, Indian Statistical Institute, Kolkata 📅: October 27 |⏰20:30 IST | 16:00 CET 🔗: us06web.zoom.us/webinar/regi... #ComplexSystems #synchronization #phD

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Prof. R. I. Sujith @risujith.bsky.social · 16/10/2025

Delighted to share that Mrs. Shruti Tandon from our group has been awarded the Institute Research Award. This recognition is a reflection of her dedication, perseverance, & excellence in research. Heartfelt congratulations, Shruti, on the achievement. #IITMadras #awards #Research #Phd #Innovation

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Prof. R. I. Sujith @risujith.bsky.social · 13/10/2025

Glad to be granted a patent on prediction & control of blowout in combustion systems by @patentoffice.bsky.social. Our invention predicts the exact blowout time significantly earlier using a log periodic power law & performs control action to prevent the blowout. #USpatent #Combustion #IITM #STEM

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