Indian Centre for Space Physics, Kolkata
Organizes
4th Young Astrophysicists of Today’s India (YATI4)
14 - 16 October, 2026
| Sl. No. | Name with Affiliation | Title |
|---|---|---|
| 1 | Abhrajit Bhattacharjee (Indian Centre for Space Physics, Kolkata, WB) | Spectral properties of accretion flows around rotating black holes |
| 2 | Akhilesh M S (ISERC, Visva Bharati, West Bengal) | Do Spider and Filament-type Superclusters Occupy Different Large-Scale Environments? |
| 3 | Ambar Krishna Khaitan (Indian Institute of Science Education and Research (IISER), Kolkata) | Evolutionary dynamics of rotating Bose-Einstein condensate dark matter halos |
| 4 | Amit Kumar Shrivas (Bundelkhand University, Jhansi, Uttar Pradesh) | RADIO Observations of Hub filament Systems in Star Formation |
| 5 | Anindya Sundar Chattaraj (Jadavpur University, West Bengal) | On Thermodynamic-Gravitational Scalar Couplings and Brans-Dicke Constraints on the Chandrasekhar Mass |
| 6 | Anjan Paul (Indian Institute of Astrophysics, Bangalore, Karnataka) | Electron scattering in realistic solar wind plasma |
| 7 | Aratrika Ghosh (Tata Institute of Fundamental Research, Mumbai) | Understanding low X-ray polarization of HMXB pulsars through atmospheric temperature inversion and vacuum birefringence |
| 8 | Arghajit Jana (SRM University, Andhra Pradesh) | Changing-look AGNs reveal how Eddington ratio regulates the X-ray emission in AGNs |
| 9 | Arijita Chakraborty (Variable Energy Cyclotron Centre (VECC), Kolkata, West Bengal) | Toward Sharper Multi-Messenger Triggers: Modelling Atmospheric Gamma-Ray Albedo effect in GRB Localization and Polarimetry |
| 10 | Ashish Joshi (UPES, Uttarakhand) | Universality Class of Black Hole Accretion Across the Mass Scale |
| 11 | Atharva Shinde (Indian Institute of Science Educatin and Research Bhopal, Madhya Pradesh) | Investigating Twin Star Equation of States in Light of Recent Astrophysical Observations |
| 12 | Avijit Chowdhury (Indian Institute of Astrophysics, Bangalore, Karnataka) | Black Holes in Dark Matter Environments: Ringdown and Tidal Response |
| 13 | Ayan Biswas (NCRA-TIFR, Maharashtra) | Bridging Low Mass and High Mass Magnetospheres: Radio and Spectropolarimetric Study of the Strongly Magnetic M dwarf CW UMa |
| 14 | Ayan Das (Salesian college, West Bengal) | Planet 9 effect On kuper Belt Object |
| 15 | Ayan Islam (Salesian College (Autonomous) Siliguri, West Bengal) | Dynamical Constraints on a Hypothetical Planet Nine through N-Body Simulations |
| 16 | Bharti Kaushik (SGT University, Haryana) | The Spectator Field Nexus: Connecting Primordial Black Holes, Gravitational Waves and Baryogenesis |
| 17 | Chiranjeeb Singha (IUCAA Pune, Maharashtra) | Tidal Deformation of Black Holes in Lovelock Gravity |
| 18 | Debalina Kar (Aryabhatta Research Institute of Observational Sciences (ARIES), Uttarakhand) | Integrating Multi-Instrument Data to Improve Gamma Ray Burst Classification and Progenitor Constraints |
| 19 | Debangan Maji (NCRA-TIFR, Pune, Maharashtra) | Unveiling the Galactic Centre with New, Deep, Wide-field Radio Observations |
| 20 | Debjit Chatterjee (Ariel University, Israel) | Long-term Evolution Study of NGC 3516 using X-ray observations |
| 21 | Devendra Bisht (Indian Centre for Space Physics, Kolkata, WB) | Science with the 0.61-m VASISTHA Telescope at IERCOO: Results and Future Prospects |
| 22 | Hardik Sher Singh (Thapar Institute of Engineering and Technology, Punjab) | Chromatic noise reverses the band preference of the Indian Pulsar Timing Array: A standalone gravitational wave sensitivity analysis |
| 23 | Jaskirat Singh (University of Delhi, Delhi) | Gaia DR3-based Identification of Extra-tidal Stars in the Globular Cluster NGC 5272 (M3) |
| 24 | Kuldeep Belwal (Indian Centre for Space Physics, Kolkata, WB) | Time-series Photometric Detection and Physical Characterization of Variable Stars in Four Intermediate- to Old-age Galactic Open Clusters |
| 25 | Meghanil Sinha (National Institute of Technology, Manipur) | Durgapal Gravastar solutions |
| 26 | Mohit S Bisht (Indian Centre For Space Physics, West Bengal) | A Dusty Nova in the LMC: Unraveling Its Evolution Through Lightcurve and Spectra |
| 27 | Pankaj Sharma (Coochbehar Panchanan Barma University, West Bengal) | Accretion Disc and Reflection probes during the 2025 Outburst of 4U 1630-472 |
| 28 | Palla Venkat Sai Ganesh (M.S.Ramaiah University Of Applied Sciences, Karnataka) | Experimental detection of the neutral hydrogen 21-cm line using a low-cost SDR-based radio telescope |
| 29 | Pranav R Iyengar (Imperial College london, Karnataka) | Spatial analysis of PAH molecules in the Pillars of Creation using JWST |
| 30 | Prantik Nandi (Indian Centre For Space Physics, West Bengal) | Multiwavelength Evidence for a Changing-look Event Triggered by a Tidal Disruption Event in NGC 3822 |
| 31 | Prerana Biswas (National Centre for Radio Astrophysics, Maharastra) | Investigating the Spectral Properties of Dual Nuclei in Galaxy Mergers from the GOTHIC survey: Supermassive Black Hole Growth, metal enrichment and Dual AGN |
| 32 | Pritam Banerjee (Indian Institute of Astrophysics, Bengaluru, Karnataka) | Relativistic Tidal Disruption of Stars: Significance, Tools and Outcomes |
| 33 | Rahul Thakur (BITS Pilani, Maharashtra) | Physics-Informed Machine Learning for Anomaly Detection and Candidate Transit Identification in TESS Light Curves |
| 34 | Rakhi Suklan (University of Delhi, Delhi) | Investigating Closed Coronal Structures Through J- and U-Type Solar Radio Bursts |
| 35 | Rudrani Kar Chowdhury (Tata Institute of Fundamental Research, Maharashtra) | TDEs on FIRE: Co-Evolution of Tidal Disruption Event Rates and Host Galaxies across Cosmic Time |
| 36 | Sayak Chakraborty (Aryabhatta Research Institute of Observational Sciences, Uttarakhand) | Study of Coronal Loop Structures during the 2024 Total Solar Eclipse: Preliminary Results |
| 37 | Sayantan Bhattacharya (TIFR, Mumbai, Maharashtra) | Short Thermonuclear Bursts at High Accretion Rates: Curious Case of Cygnus X-2 |
| 38 | Shayak Barh (Tata Institute of Fundamental Research, Mumbai, Maharashtra) | Accretion flow variability in SAX J1808.4-3658 with X-ray spectral-timing |
| 39 | Shatanik Bhattacharya (Tata Institute of Fundamental Research, Mumbai, Maharashtra) | Physics with SPANDA: A Rapid Automated Pipeline for Seismic Inference of Red Giants |
| 40 | Shibotosh Biswas (Space Physics Laboratory, VSSC, ISRO, Kerala) | Pinching of ICME Flux Rope: Unprecedented Multipoint Observations of Internal Magnetic Reconnection during Gannon's Superstorm |
| 41 | Shubhajit Saha (NISER, Odisa) | Toward Improved Drag-Force Models during Common-Envelope Evolution |
| 42 | Somnath Dutta (Indian Centre For Space Physics, West Bengal) | Witnessing the dawn of a new solar system through jets and outflows to reveal early planet formation |
| 43 | Soumyaneal Banerjee (Space Physics Laboratory, VSSC, Kerala) | Study on the Venusian atmospheric thermal structure: A comparative analysis between observations and models |
| 44 | Sourav Palit (Indian Centre For Space Physics, West Bengal) | Multi-Layer Studies of the Near-Earth Environment: Gravity Waves, Ionosphere, and Solar Radiation |
| 45 | Sourav Sutradhar (Tezpur University, Assam) | Nonlinear Waves in Baryonic Gas Clouds under Quantum Dark Matter Effects |
| 46 | Sridhar Gajendran (National Centre for Radio Astrophysics, Maharashtra) | Overview and Initial Results from the LIGHT project |
| 47 | Subhankar Kar (Indian Centre For Space Physics, West Bengal) | A century of the study of Accretion processes around stars and compact objects |
| 48 | Sutirtha Sengupta (Indian Institute of Astrophysics, Karnataka) | Dense and Dusty environments around Type IIP supernova: recent advances and future directions with AI/ML |
| 49 | Swarnendu Jana (Visva-Bharati, West Bengal) | Unveiling 4U 1812−12: Spectral and Timing Insights from NICER and NuSTAR |
| 50 | Tamal Basak (Indian Centre For Space Physics, West Bengal) | Sub-ionospheric VLF Science @ ICSP: Resent results |
| 51 | Tanmay Das (National Centre for Radio Astrophysics, Tata Institute of Fundamental Research (NCRA-TIFR), Maharashtra) | Direction-Dependent Ionospheric RM/FR Modelling for GMRT |
| 52 | Taraknath Bera (Indian Centre For Space Physics, West Bengal) | Detection of Pre-Seismic Ionospheric Perturbations over the Indian Plate in November 2025 Using VLF Signals |
| 53 | Toushif Alam (Indian Institute of Technology Kanpur, UP) | Shaping the Galactic Centre: Hydrodynamical Simulations of Sgr A* Feedback |