Name: GW-EM-Nu-2025: Multi-Messenger Science With Indian Facilities-Now and in the Next Decade
Start: 2025-12-01T08:30:00+05:30
End: 2025-12-03T20:30:00+05:30
Location: Tata Institute of Fundamental Research

GW-EM-Nu-2025: Multi-Messenger Science With Indian Facilities-Now and in the Next Decade

from Monday, 1 December 2025 (08:30) to Wednesday, 3 December 2025 (20:30)

Monday, 1 December 2025

08:30 Registration
Registration
08:30 - 09:30
Room: AG-66

09:30 Introductory remarks
Introductory remarks
09:30 - 09:50
Room: AG-66 Chair: Suvodip Mukherjee
09:50 Gravitational Waves: Past, Present and Future - Sanjeev Dhurandhar (IUCAA)
Gravitational Waves: Past, Present and Future
- Sanjeev Dhurandhar (IUCAA)
09:50 - 10:25
Room: AG-66 Chair: Suvodip Mukherjee
10:25 LIGO-India: Ushering in frontier S&T in India - Tarun Souradeep (RRI)
LIGO-India: Ushering in frontier S&T in India
- Tarun Souradeep (RRI)
10:25 - 10:50
Room: AG-66 Chair: Suvodip Mukherjee
10:50 LIGO-India - Sendhil Raja
LIGO-India
- Sendhil Raja
10:50 - 11:15
Room: AG-66 Chair: Suvodip Mukherjee
11:15 BREAK
BREAK
11:15 - 11:45
Room: HBA Cafeteria
11:45 Key highlights of the GW astronomy with the LIGO-Virgo-KAGRA detectors - Archana Pai
Key highlights of the GW astronomy with the LIGO-Virgo-KAGRA detectors
- Archana Pai
11:45 - 12:10
Room: AG-66 Chair: Suvodip Mukherjee
12:10 Science with global GW network including LIGO-India - K. G. Arun
Science with global GW network including LIGO-India
- K. G. Arun
12:10 - 12:35
Room: AG-66 Chair: Suvodip Mukherjee
12:35 The future of gravitational-wave astronomy - P Ajith
The future of gravitational-wave astronomy
- P Ajith
12:35 - 13:00
Room: AG-66 Chair: Suvodip Mukherjee
13:00 Group Photo
Group Photo
13:00 - 13:10
Room: TIFR Garden

13:10 LUNCH
LUNCH
13:10 - 14:30
Room: HBA Cafeteria
14:30 Tapping into the cosmic 'hum': The Indian Pulsar Timing Array - Pratik Tarafdar
Tapping into the cosmic 'hum': The Indian Pulsar Timing Array
- Pratik Tarafdar
14:30 - 14:55
Room: AG-66 Chair: Pratik Majumdar
14:55 Future plans for large optical/IR and multi-messenger facility in Hanle, Ladakh - Annapurni Subramaniam
Future plans for large optical/IR and multi-messenger facility in Hanle, Ladakh
- Annapurni Subramaniam
14:55 - 15:20
Room: AG-66 Chair: Pratik Majumdar
15:20 Gamma-ray insights from the MACE telescope - Nijil Mankuzhiyil (BARC)
Gamma-ray insights from the MACE telescope
- Nijil Mankuzhiyil (BARC)
15:20 - 15:45
Room: AG-66 Chair: Pratik Majumdar
15:45 BREAK
BREAK
15:45 - 16:15
Room: HBA Cafeteria

16:15 Panel discussion topic: Multi-messenger science with Indian institutions and facilities
Panel discussion topic: Multi-messenger science with Indian institutions and facilities
16:15 - 17:00
Room: AG-66 Chair: Suvodip Mukherjee

17:00 Poster session
Poster session
17:00 - 18:00
Room: AG-66

19:00 Banquet Dinner
Banquet Dinner
19:00 - 20:30
Tuesday, 2 December 2025
09:30 Multimessenger Astroparticle Physics using high energy neutrinos and photons - Pratik Majumdar
Multimessenger Astroparticle Physics using high energy neutrinos and photons
- Pratik Majumdar
09:30 - 09:55
Room: AG-66 Chair: Amol Dighe
09:55 VHE emissions from pulsar wind nebula - Reetanjali Moharana
VHE emissions from pulsar wind nebula
- Reetanjali Moharana
09:55 - 10:20
Room: AG-66 Chair: Amol Dighe
10:20 Spatial cross-correlation study between IceCube neutrino alerts and high-energy gamma-ray catalogs - Chitranshi Bakshi
Spatial cross-correlation study between IceCube neutrino alerts and high-energy gamma-ray catalogs
- Chitranshi Bakshi
10:20 - 10:32
Room: AG-66 Chair: Suvodip Mukherjee
10:32 Coincidence search between MACRO and Super-Kamiokande for astrophysical neutrinos - Shantanu Desai
Coincidence search between MACRO and Super-Kamiokande for astrophysical neutrinos
- Shantanu Desai
10:32 - 10:52
Room: AG-66 Chair: Amol Dighe
10:52 BREAK
BREAK
10:52 - 11:30
Room: HBA Cafeteria
11:30 Mullti-messenger Astrophysics in the Radio Domain -- from uGMRT to the SKA - Yashwant Gupta
Mullti-messenger Astrophysics in the Radio Domain -- from uGMRT to the SKA
- Yashwant Gupta
11:30 - 11:55
Room: AG-66 Chair: Pravata Mohanty
11:55 Gammapy: An open source platform for multi messenger astronomy - Atreyee Sinha
Gammapy: An open source platform for multi messenger astronomy
- Atreyee Sinha
11:55 - 12:20
Room: AG-66 Chair: Pravata Mohanty
12:20 X-ray Vision of the Transient Sky: GW Counterparts and Beyond - Sayantan Bhattacharya
X-ray Vision of the Transient Sky: GW Counterparts and Beyond
- Sayantan Bhattacharya
12:20 - 12:45
Room: AG-66 Chair: Pravata Mohanty
12:45 Hunting for elusive Continuous Gravitational Waves: A multi-messenger view - Arunava Mukherjee
Hunting for elusive Continuous Gravitational Waves: A multi-messenger view
- Arunava Mukherjee
12:45 - 13:10
Room: AG-66 Chair: Pravata Mohanty
13:10 LUNCH
LUNCH
13:10 - 14:40
Room: HBA Cafeteria
14:40 Optical counterpart searches for gravitational wave sources - current capabilities and future prospects - Kuntal Mishra
Optical counterpart searches for gravitational wave sources - current capabilities and future prospects
- Kuntal Mishra
14:40 - 15:05
Room: AG-66 Chair: Suvodip Mukherjee
15:05 Illuminating GW Sources with Gamma-Ray and Radio Observations - L. Resmi
Illuminating GW Sources with Gamma-Ray and Radio Observations
- L. Resmi
15:05 - 15:30
Room: AG-66 Chair: Suvodip Mukherjee
15:30 X-ray Binaries(QPO + modified gravity + Gravitational Waves) - Harikrishna Sripada
X-ray Binaries(QPO + modified gravity + Gravitational Waves)
- Harikrishna Sripada
15:30 - 15:50
Room: AG-66 Chair: Suvodip Mukherjee
15:50 Daksha: On Alert for High Energy Transients - Ashwin Devaraj
Daksha: On Alert for High Energy Transients
- Ashwin Devaraj
15:50 - 16:02
Room: AG-66 Chair: Suvodip Mukherjee
16:02 GROWTH-India Telescope: Rapid Optical Follow-up of Gravitational-Wave Events - Aditya Pawan Saikia
GROWTH-India Telescope: Rapid Optical Follow-up of Gravitational-Wave Events
- Aditya Pawan Saikia
16:02 - 16:14
Room: AG-66 Chair: Suvodip Mukherjee
16:14 BREAK
BREAK
16:14 - 16:50
Room: HBA Cafeteria
16:50 GRAPES-3: A sensitive probe for galactic cosmic ray sources at TeV-PeV energies - Pravata Mohanty
GRAPES-3: A sensitive probe for galactic cosmic ray sources at TeV-PeV energies
- Pravata Mohanty
16:50 - 17:15
Room: AG-66 Chair: Suvodip Mukherjee
17:15 Panel discussion topic: Future ground/space based telescopes and coordinations
Panel discussion topic: Future ground/space based telescopes and coordinations
17:15 - 18:00
Room: AG-66 Chair: Suvodip Mukherjee
Wednesday, 3 December 2025
09:30 Fast Radio Transients with the GMRT in a Global Network - Jayanta Roy
Fast Radio Transients with the GMRT in a Global Network
- Jayanta Roy
09:30 - 09:55
Room: AG-66 Chair: Tirthankar Roy Choudhury
09:55 Following the evolution of dual AGN into binary supermassive black holes using mutiwavelength observations - Mousumi Das
Following the evolution of dual AGN into binary supermassive black holes using mutiwavelength observations
- Mousumi Das
09:55 - 10:15
Room: AG-66 Chair: Tirthankar Roy Choudhury
10:15 Fast Radio Bursts in the Multi-Messenger Era: Opportunities for India in the Next Decade - Mohit Bharadwaj
Fast Radio Bursts in the Multi-Messenger Era: Opportunities for India in the Next Decade
- Mohit Bharadwaj
10:15 - 10:35
Room: AG-66 Chair: Tirthankar Roy Choudhury
10:35 Quantum Geometric Phases as a New Window on Gravitational Waves - PARTHA NANDI
Quantum Geometric Phases as a New Window on Gravitational Waves
- PARTHA NANDI
10:35 - 10:47
Room: AG-66 Chair: Tirthankar Roy Choudhury
10:47 BREAK
BREAK
10:47 - 11:17
Room: HBA Cafeteria
11:17 Probing Fundamental Physics using Multi-messenger observations of Neutron Stars - Debarati Chatterjee
Probing Fundamental Physics using Multi-messenger observations of Neutron Stars
- Debarati Chatterjee
11:17 - 11:42
Room: AG-66 Chair: Rishi Sharma
11:42 Neutron Star Mergers: A window into the Physics of Dense Matter - Ritam Mallick
Neutron Star Mergers: A window into the Physics of Dense Matter
- Ritam Mallick
11:42 - 12:07
Room: AG-66 Chair: Rishi Sharma
12:07 From Skyrme Interactions to Neutron Star Matter - Md Emanuel Hoque
From Skyrme Interactions to Neutron Star Matter
- Md Emanuel Hoque
12:07 - 12:19
Room: AG-66 Chair: Rishi Sharma
12:20 Bayesian Analysis of the Neutron Star EoS and Model Comparison: Insights from PSR J0437+4715, PSR J0614+3329, and Other Multi-Physics Data - sk IMAM
Bayesian Analysis of the Neutron Star EoS and Model Comparison: Insights from PSR J0437+4715, PSR J0614+3329, and Other Multi-Physics Data
- sk IMAM
12:20 - 12:32
Room: AG-66 Chair: Rishi Sharma
12:32 Probing the QCD phase transition with extended mass distribution of primordial black holes in NANOGrav and LVK - Nilanjandev Bhaumik
Probing the QCD phase transition with extended mass distribution of primordial black holes in NANOGrav and LVK
- Nilanjandev Bhaumik
12:32 - 12:44
Room: AG-66 Chair: Rishi Sharma
12:45 Group Photo
Group Photo
12:45 - 13:00

13:00 LUNCH
LUNCH
13:00 - 14:30
Room: HBA Cafeteria

14:30 Panel discussion topic: Development in the theory and analysis frontier for multi-messenger science
Panel discussion topic: Development in the theory and analysis frontier for multi-messenger science
14:30 - 15:15
Room: AG-66 Chair: Suvodip Mukherjee

15:15 Concluding remarks
Concluding remarks
15:15 - 15:30
Room: AG-66

15:30 BREAK
BREAK
15:30 - 16:00
Room: HBA Cafeteria

16:00 TIFR Institute Colloquium: Computing with a full hard drive
TIFR Institute Colloquium: Computing with a full hard drive
16:00 - 17:30
Room: AG-66

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