YIMQCMT-2020, NISER, Bhubaneswar (15.12.2020 - 18.12.2020): "Strain tunable magnetic states in 2D van der Waals hetero-bilayers"

QMAT-2020, S. N. Bose National Center for Basic Sciences, Kolkata (07.09.2020 - 11.09.2020): "Strain tunable magnetic states in 2D van der Waals hetero-bilayers"

Uluberia College, West Bengal (02.03.2020): "Graphene based lateral heterostructures"

YIMQCMT-2019, S. N. Bose National Center for Basic Sciences, Kolkata (11.12.2019 - 14.12.2019): "Charge and spin excitations in quasi-one-dimensional honeycomb nanoribbons"

Department of Physics, IISc., Bangalore (14.11.2019): "Graphene based lateral heterostructures"

IIT Gandhinagar (18.07.2019 - 20.07.2019): "Spin-filtering and rectification in graphene based lateral heterostructures"

International Conference on Current Trends in Materials Science and Engineering, S. N. Bose National Center for Basic Sciences, Kolkata (18.07.2019 - 20.07.2019): "Spin-filtering and rectification in graphene based lateral heterostructures"

First Indian Materials Conclave and MRSI-AGM 2019, IISc Bangalore (12.02.2019 - 15.02.2019): "Spin-filtering and rectification in graphene based lateral heterostructures"

63rd DAE-Solid State Physics Symposium, Guru Jambheshwar University of Science and Technology, Hisar (18.12.2018 - 22.12.2018): "Magnetic properties of quasi-one-dimensional nanoribbons"

IUMRS-ICYRAM 2016, IISc Bangalore (11.12.2016 - 15.12.2016): "Atomically thin nanomaterials: Graphene and beyond"

Theoretical Condensed Matter Physics, IIT-Kharagpur (22.12.2015): "Many-body configuration interaction method and a case study of honeycomb ribbons"

Department of Physics, IIT-Kharagpur (21.12.2015): "Atomically thin nanomaterials: Graphene and beyond"

APSMR – SPARCA-2015, Taipei, Taiwan (08.02.2015 - 11.02.2015): "Origin of magnetism in graphene: Theoretical perspective "

Indo-Japan Symposium on Graphene and Related Materials, JNCASR, Bangalore, India (5.11.2014 - 6.11.2014): "Domain wall induced magnetism in CVD grown graphene "

IUMRS-ICA 2013, IISc. Bangalore, India (16.12.2013 - 20.12.2013): "Interacting spins and holes in zigzag edge honeycomb ribbons "

9th International Conference on “New Diamond and Nano Carbons 2015”, Shizuoka, Japan (24.05.2015 - 28.05.2015): "Effect of hydrogen passivation on BC3 ribbons "

ICYS Workshop, Grandeco, Fukushima, Japan (21.01.2015 - 23.01.2015): "Superconductivity in intercalated layered materials "

ICYS Workshop, Urabandai, Fukushima, Japan (15.01.2014 - 17.01.2014): "Tuning electronic properties of atomically thin nanomaterials "

26th International Microprocesses and Nanotechnology Conference (MNC), Sapporo, Japan (05.11.2013 - 08.11.2011): "Spin and charge excitations in zigzag honeycomb ribbons "

5th International Conference of “Recent Progress in Graphene Research”, Tokyo, Japan (09.09.2013 - 13.09.2013): "Interacting spins and holes in zigzag graphene nanoribbons "

68th Japan Physical Society (JPS) Annual Meeting, Hiroshima, Japan (25.03.2013 - 29.03.2013): "Edge passivation effect of BC3 ribbons "

66th Japan Physical Society (JPS) Annual Meeting, Kobe, Japan (24.03.2012 - 27.03.2012): "Spin and charge excitations in zigzag graphene nanoribbons "

ECI conference on “Recent Advances in Graphene and Related Materials”, Singapore (01.08.2010 - 06.08.2010): "Electronic properties of graphene nanoribbons "

ICONSAT-2020, S. N. Bose National Center for Basic Sciences, Kolkata (05.03.2020 - 07.03.2020): (Soumya) " First-principles investigation of electronic and optical properties of graphene based lateral heterostructures "

Dynamics in Functional Materials, Goa (12.02.2020 - 14.02.2020): (Satyananda) " Magnetoelasticity in hetero-bilayers of transition metal trichalcogenides "

64th DAE-SSPS-2019, IIT Jodhpur (18.12.2019 - 22.12.2019): (Soumya: Best poster award) " Inter-layer interaction induced electronic properties in partially oxidized transition metal dichalcogenides "

International Winter School 2019, JNCASR, Bangalore (02.12.2019 - 06.12.2019): (Soumya) " First-principles investigation of electronic and optical properties of graphene based lateral heterostructures "

ASM 2019, IIT Delhi (06.03.2019 - 10.03.2019): (Soumya: Best poster award) " Layer-by-layer oxidation induced electronic properties in transtion-metal dichalcogenides "

First Indian Materials Conclave and MRSI-AGM 2019, IISc Bangalore (12.02.2019 - 15.02.2019): (Soumya) "Layer-by-layer oxidation induced electronic properties in transtion-metal dichalcogenides"

International Conference on the Science and Application of Nanotubes (NT15), Nagoya, Japan (29.06.2015 - 03.07.2015): " Origin of magnetism in graphene: Theoretical perspective "

MANA International Symposium, Tsukuba, Japan (11.03.2015 - 13.03.2015): "Origin of magnetism in graphene: Theoretical perspective "

MANA International Symposium, Tsukuba, Japan (05.03.2014 - 07.03.2014): " Edge passivation effect of BC3 ribbons "

Trends in Nanotechnology, Tokyo, Japan (29.01.2014 - 31.01.2014): "Edge passivation effect of BC3 ribbons "

26th International Microprocesses and Nanotechnology Conference (MNC), Sapporo, Japan (05.11.2013 - 08.11.2013): "Spin and charge excitations in zigzag honeycomb ribbons "

5th International Conference of “Recent Progress in Graphene Research”, Tokyo, Japan (09.09.2013 - 13.09.2013): "Interacting spins and holes in zigzag graphene nanoribbons "

NIMS International Conference, Tsukuba, Japan (01.07.2013 - 03.07.2013): "Interacting spins and holes in zigzag edge honeycomb ribbons "

31st International Conference on the Physics of Semiconductors (ICPS), Zurich, Switzerland (29.07.2012 - 03.08.2012): "Spin and charge excitations in zigzag graphene nanoribbons "

24th International Microprocesses and Nanotechnology Conference (MNC), Kyoto, Japan (24.10.2011 - 27.10.2011): "Interacting spins and holes in zigzag edge graphene nanoribbons "

International Workshop on Quantum Nanostructures and Nanoelectronics (QNN), Tokyo, Japan (03.10.2011 - 04.10.2011): "Interacting spins and holes in zigzag edge graphene nanoribbons "

MANA International Symposium, Tsukuba, Japan (02.03.2011 - 04.03.2011): "Interacting spins and holes in zigzag edge graphene nanoribbons "

Discussion on Graphene growth toward future applications and Workshop on Dirac electron systems, Tsukuba, Japan (17.01.2011 - 19.01.2011): "Hole doping induced magnetism in zigzag edge graphene nanoribbons "

ICMS – Cambridge University joint winter school on “Chemistry and Physics of Materials”, Bangalore, India (31.11.2009 - 05.12.2009): "Studies on graphene nanoribbons "

DST (Govt. of India) – JSPS (Govt. of Japan) joint conference on “Graphene”, Bangalore, India (17.11.2009 - 18.11.2009): "Edge induced electronic properties of graphene nanoribbons "

11th Theoretical Chemistry Symposium (TCS), Bangalore, India (18.01.2009 - 24.01.2009): "Half-metallicity in graphene nanoribbons "

ICMR – ICMS Winter School on “New Carbon Materials and Functional Oxides”, Bangalore, India (08.12.2008 - 13.12.2008): "Edge induced electronic properties of graphene nanoribbons "

Conference on “Molecules and Materials: New Directions”, Bangalore, India (04.12.2008 - 06.12.2008): "Edge induced electronic properties of graphene nanoribbons "

ICMR – ICMS Winter School on “Chemistry and Physics of Materials”, Bangalore, India (06.12.2007 - 13.12.2007): "Field induced quantum phase transitions in 1D insulators: A DMRG study "

Numerical Quantum Many-body Methods in Physics and Chemistry, Bangalore, India (29.10.2007 - 03.11.2007): "Electron-electron interactions on the edge states of graphene: A many body configuration interaction study "

Workshop on “Electronic Structure of Emerging Materials”, Lonavala, India (07.02.2007 - 10.02.2007): "Electron-electron interactions on the edge states of graphene: A many body configuration interaction study "

10th Theoretical Chemistry Symposium (TCS 2006), Tamil Nadu, India (11.12.2006 - 13.12.2006): "Electric field induced dielectric breakdown of 1D insulators "

2nd JNC Conference on Chemistry of Materials, Kerala, India (29.10.2006 - 31.10.2006): "Electric field induced dielectric breakdown of 1D insulators "

JNCASR - ICTP Summer School on “Electronic Structure Methods and their Applications" in conjunction with Conference on Computational Materials Theory, Bangalore, India (10.07.2006 - 22.07.2006): "Electric field induced dielectric breakdown of 1D insulators: A DMRG study "

Computational Approaches to Materials Science (CAMS06), Bangalore, India (18.01.2006 - 21.01.2006): "Electric field induced dielectric breakdown of 1D insulators: A DMRG study "