Dr. R. C. Singh

About

Dr. R. C. Singh has a rich experience of over 30 years in teaching and research, including over 13 years as a Professor of Physics. Presently, Dr. Singh is a Professor of Physics and in addition to that he is also Controller of Examination of Sharda University, Greater Noida (UP). Dr. Singh obtained his Ph.D. degree from Banaras Hindu University (BHU), Varanasi in theoretical Condensed Matter Physics. He obtained his B.Sc. (Hons.) and M.Sc. degrees in Physics also from Banaras Hindu University. Dr. Singh has published more than 45 research papers and book chapters in peer-reviewed international journals and conference proceedings. He has authored 01 book and co-edited 02 books (Publishers: World Scientific and CRC Press) and 08 conference proceedings. His area of research interest includes study of phase transitions in molecular liquids using density-functional theory; time-series analysis; wavelet analysis; and biometric applications. Four research students have obtained their doctorate under his guidance and 05 research fellows are carrying out their research work under his guidance.  Dr. Singh is a reviewer of several international journals and has attended many national and international Conferences, Seminars, Workshops and Short-Term courses. He has also organized International Conferences in New Delhi, India (2010), Bangkok, Thailand (2016), Kuala Lumpur, Malaysia (2017), Bali, Indonesia (2018) Sharda University, India (2019), Phuket, Thailand (2019), online (2020), online in association with SEAMEO-RECSAM, Penang, Malaysia (2021) and International Symposium in Sharda University, India (2018). Dr. Singh has successfully completed three Research Projects sponsored by the Department of Science and Technology (Govt. of India), New Delhi. Eight patents from Dr. Singh have so far been published along with his collaborators.

Dr. Singh has extensively travelled to many countries for delivering talks, research and promoting Indian education abroad. Some notable visits include a short tenure at The Abdus Salam International Centre for Theoretical Physics (ICTP), (Italy); Technical University of Munich (Germany); Fraunhofer Institute (Germany); University of Kaiserslautern (Germany); University of Osnabrueck (Germany); Doppler Institute of Mathematical Physics, Prague (Czech Republic); Instanbul Aydin University (Turkey); University of British Columbia, Vancouver (Canada); Homerton College, Cambridge (UK) and Cambridge University (UK). While on his tours for research and academic discussions, Dr. Singh has also used these opportunities to build collaborative arrangements with Institutions abroad and his University in India. His focus on multi-lateral exchange of ideas and collaboration in research has paid rich dividends in terms of reputed Scientists visiting India and Indian students joining international teams in pioneering areas of basic research.

Dr. Singh has been awarded Research Associateship (1997) by Council of Scientific and Industrial Research (CSIR), New Delhi, and Short-Term Visitor status (2011) in The Abdus Salam International Centre for Theoretical Physics, Italy. He was conferred the “Bharat Vidya Shiromani Award” (2015) by the International Institute of Education and Management, New Delhi, and the “Pride of International Education Excellence Award” (2015) which was presented during Indo-Nepal Friendship Summit in Kathmandu by the Intellectual People and Economic Growth Association, New Delhi. He is also recipient of the “Star of Asia Award” (2015) by International Business Council, New Delhi and the Global Achievers Foundation, New Delhi conferred on him "Bharat Vibhushan Samman Puraskar" (2015) which was presented by Honble Chief Minister of Uttarakhand Shri Harish Rawat at Dehradun. National & International Compendium, New Delhi presented "Lifetime Achievement Award" (2015) to Dr. Singh for his contribution in the field of education and Indian Journalist Compendium, New Delhi conferred on him “Intellectual Quality Excellence Award” (2017) and Shree Narayan Sanskritik Chetna Nyas, Noida (UP) conferred on him “Dronacharya Award” (2018). The Marquis Whos Who, USA has selected Dr. Singh for “Albert Nelson Marquis Lifetime Achievement Award” (2017) and “Lifetime Achievement Award” (2019). Recently, VDGOOD Professional Association, India conferred on him “Lifetime Achievement Award” (2020).

Administrative experience of Dr. Singh has been diverse. He was the Head of the Department of Applied Sciences, Chief Hostel Warden, Chief Proctor, Dean Students Welfare, Dean Academics, Founder Controller of Examinations of Sharda University, Director Academics, Director of Engineering Institutions, Director of Internal Quality Assurance Cell, Dean of School of Basic Sciences and Research and Library Advisor during 1997-2022.

Experience

Teaching and Research Experience:  More than 30 Years

Academic Experience

• Professor, Sharda Group of Institutions (SGI) and Sharda University, (October 2008- Continuing)
• Associate Professor, Sharda Group of Institutions, (January 2008 - September 2008)
• Lecturer and Assistant Professor, Sharda Group of Institutions and Meerut Institute of Engineering & Technology (October 1997 – December 2007)

Administrative Experience

• Controller of Examinations, Sharda University (August 2016 – till date).
• Chief Vigilance Officer, Sharda University (March 2016 – till date)
• Dean, School of Basic Sciences and Research, Sharda University (November 2017 – August 2018).
• Director, Internal Quality Assurance Cell (IQAC), Sharda University (May 2016 – March 2017).
• Director & Director Academics, Vidya College of Engineering, Meerut (July 2011 – January 2016).
• Founder Controller of Examinations, Sharda University (July 2009 – June 2011).
• Dean Academics, Hindustan Institute of Technology (SGI), Greater Noida (August 2008 – June 2009)
• Director, Hindustan Institute of Technology (SGI), Greater Noida (August 2007 – July 2008)
• Head, Applied Sciences & Humanities, Hindustan Institute of Technology (SGI), Greater Noida (2006 - 2007)
• Head, Applied Sciences & Humanities, Meerut Institute of Engineering & Technology, Meerut (1997 - 2004)

Qualification

• Ph. D.  in Theoretical Condensed Matter Physics, Banaras Hindu University (BHU), Varanasi (1997)
• M. Sc. in Physics, Banaras Hindu University (BHU), Varanasi (1988)
• B. Sc. (Hons.) in Physics, Banaras Hindu University (BHU), Varanasi (1986)

Award & Recognition

• CSIR Research Associate (No.- 9/13(822)/97-EMR-I) by the Council of Scientific and Industrial Research, New Delhi (1997).
• Short Term Visitor at The Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy (2011).
• Bharat Vidya Shiromani Award Conferred by International Institute of Education & Management, New Delhi (2015).
• Pride of International Education Excellence Award Conferred by Intellectual People and Economic Growth Association, New Delhi at Kathmandu, Nepal (2015).
• Star of Asia Conferred by International Business Council, New Delhi (2015).
• Bharat Vibhushan Samman Puraskar Conferred by Global Achievers Foundation, New Delhi (2015).
• Lifetime Achievement Award Conferred by National & International Compendium, New Delhi (2015).
• Intellectual Quality Excellence Award Conferred by Indian Journalist Compendium, New Delhi (2017).
• Selected by the prestigious Marquis Whos Who (USA) for 2017 Albert Nelson Marquis Lifetime Achievement Award (2017).
• Dronacharya Award conferred by Shree Narayan Sanskritik Chetna Nyas, Noida, UP (2018).
• Selected for Lifetime Achievement Award by Marquis Who's Who, USA (2019).
• Lifetime Achievement Award conferred by VDGOOD Professional Association, India (2020).

Research

Research Projects Undertaken

• Research Project (No. SR/S2/CMP-0077/2012) titled “Study of Equilibrium Properties and Phase Behaviour in Complex Fluids” funded by the Department of Science & Technology (Govt. of India), New Delhi. (Completed).
• Research Project (No. SR/S2/CMP-26/2005) titled "Understanding the Phase Diagrams of Quadrupolar Molecules" funded by the Department of Science & Technology (Govt. of India), New Delhi. (Completed).
• Research Project (No. SP/S2/M-33/99 (PRU)) titled "Theory for Structure and Freezing of Molecular Liquids” funded by the Department of Science & Technology, (Govt. of India), New Delhi. (Completed).

Patents Published

• Perovskite solar cells (PSC) and a process for fabrication of PSC using nickel oxide; Monika Srivastava, Pramod K. Singh, Ram C. Singh and Vinay K. Verma; Indian Patent Application No.: 202111017045 (2021)
• 5-(4-Tert-butoxyphenyl)-3-(4n-Octyloxyphenyl)-4,5-Dihydroisoxazole Molecule (C-I): A Promising Drug for SARS-COV-2 (TARGET I) and Blood Cancer (TARGET II); Paratpar Sarkar, Vinay K. Verma, Mridula Guin and Ram C. Singh; Indian Patent Application No.: 202111010301 (2021)
• Dorsal hand vein based touchless system for ATM cash withdrawal; Rajendra Kumar, Ram C. Singh and Rohit Khokher, Indian Patent Application No.: 202111017902 (2021)
• Multilayer 2D MoS₂ nanoflowers and process for synthesizing MoS₂ nanoflowers; Babita Tripathi, Sunil Chauhan, Mohit Sahni, Ram Chandra Singh, Manoj Kumar, Pankaj Gupta and Satyendra Singh; Indian Patent Application No.: 202111037242 (2021)
• Photocatalytic activity of Na substituted bismuth ferrite nanoparticles and process for preparing the same; Sunil Chauhan, Mohit Sahni, Chief Anand, Babita Tripathi, Ram Chandra Singh, Satyendra Singh, Pankaj Gupta, Manoj Kumar and Munendra Singh; Indian Patent Application No.: 202111037400 (2021)
• An Electrospinning unit for producing nanofibers; Sunil Chauhan, Shahbaz Khan, Babita Tripathi, Mohit Sahni, Satyendra Singh, R. C. Singh, and P. K. Singh; Indian Patent Application No.: 202111059461 (2021)

Research Publications

In International Refereed Journals

• Solution of the Percus-Yevick equation for pair correlation functions of molecular liquids; Jokhan Ram, Ram Chandra Singh, Yashwant Singh; Phys. Rev. E 49, 5117 (1994).
• Thermodynamically self-consistent integral equation theory for pair correlations of a molecular fluids-I; Ram Chandra Singh, Jokhan Ram, Yashwant Singh; Phys. Rev. E 54, 977 (1996).
• Integral equation theory for molecular fluids effect of quadrupolar interactions; Sushma Gupta, Jokhan Ram, Ram Chandra Singh; Physica A 278, 447 (2000).
• The structure and freezing of fluids interacting via the Gay-Berne (n-6) potentials; Ram C. Singh, Jokhan Ram, Yashwant Singh; Phys. Rev. E 65, 031711 (2002).
• Effects of molecular elongation on liquid crystalline phase behaviour isotropic-nematic transition; Ram Chandra Singh and Jokhan Ram; Physica A 326, 13 (2003).
• Structure of hard ellipsoids the Gaussian overlap model; Ram Chandra Singh; J. Mol. Liq. 122, 1 (2005).
• Orientational phase transition of long elongated Gay-Berne molecules; Ram Chandra Singh; Mol. Cryst. Liq. Cryst., 457, 67 (2006).
• Thermodynamically self-consistent integral equation theory for pair-correlations of molecular fluids-II; Ram Chandra Singh and Jokhan Ram; Physica A 369, 493 (2006).
• Temperature-dependent study of isotropic-nematic transition for a Gay-Berne fluid using the density-functional theory; Ram Chandra Singh; J. Phys. Condens. Matter, 19, 376101 (2007).
• The Percus-Yevick approximation for quadrupolar molecular fluids; Ram Chandra Singh, Braj Mohan Singh and Jokhan Ram; J. Phys. Condens. Matter 21, 115101 (2009).
• A study of isotropic-nematic transition of quadrupolar Gay-Berne fluid using density-functional theory approach; Ram Chandra Singh and Jokhan Ram; Phase Trans., 84, 1084 (2011).
• Structure and orientational ordering in a fluid of elongated quadrupolar molecules; Ram Chandra Singh; Physica A, 392, 48 (2013).
• Footprint recognition with principal component analysis and independent component analysis; Rohit Khokher, Ram Chandra Singh and Rahul Kumar; Macromol. Symp., 347, 16 (2015).
• Tunable attractive interaction and the phase diagram of a system of Gay-Berne ellipsoids A density-functional approach; Shikha Dwivedi, Pankaj Mishra, Ram Chandra Singh, and Jokhan Ram; J. Mol. Liq., 222, 1139 (2016).
• Footprint-based personal recognition using scanning technique; Rohit Khokher and Ram Chandra Singh; Ind. J. Sc. Tech., 9(44), 1 (2016).
• Orientational ordering in a modified Gay-Berne fluid a density-functional approach; Ram Chandra Singh; Phys. and Chem. of Liq. 55 (6), 702 (2017).
• Density functional theory applied to the isotropic-nematic transition in modified Gay-Berne fluid; Ram Chandra Singh; Ind. J. Industr. Appl. Maths. 9(1), 14-22 (2018).
• Numerical simulation of certain graphene based Schottky junction solar cell; Pragati Tripathi, A. H. Siddiqi and R. C. Singh; Ind. J. Industr. Appl. Maths. 9(2), 97-106 (2018).
• SIFT based dorsal vein recognition system for cashless treatment through medical insurance; Rajendra Kumar, Ram Chandra Singh, Ashok Kumar Sahoo; Intl. J. Inn. Tech. and Expl. Engg. (IJITEE), 8(10S), 444-451 (2019).
• Verification of biometric traits using deep learning; Rohit Khokher, Ram Chandra Singh, Aashish Jain; Intl. J. Inn. Tech. and Expl. Engg. (IJITEE), 8(10S), 452-459 (2019).
• An algorithm for determining SIFT matching score for dorsal vein recognition system; Tarshi Jain, Rajendra Kumar, Ram Chandra Singh; Intl. J. Inn. Tech. and Expl. Engg. (IJITEE), 8(10S), 468-471 (2019).
• Polyvinylpyrrolidone (PVP) with ammonium iodide (NH4I) and 1-hexyl-3-methylimidazolium iodide ionic liquid doped solid polymer electrolyte for efficient supercapacitors; Diksha Singh, Meenal Gupta, Ram Chandra Singh, Shri Prakash Pandey, Rakesh Kumar Karn and Pramod Kumar Singh; Macromolecular Symposia, 388, 1900036 (1-5) (2019).
• Poly(vinylidine fluoride-cohexafluoropropylene)-doped zinc acetate polymer electrolyte for supercapacitor application; Miliyon Yohans, Munendra Singh, Ram Chandra Singh, P K Shukla, Vijay Singh and Pramod K Singh; High Perf. Polymers, 32(2) 151–157 (2020).

• Forecasting of COVID-19 cases using SARIMA model in India; Aashish Jain, Rohit Khokher, Ram Chandra Singh, Rahul Kumar; Solid State Technology, 63(2s), 3516-3528 (2020).
• Influence of Na substitution on structural, magnetic, optical and photocatalytic properties of bismuth ferrite nanoparticles; Sunil Chauhan, Chief Anand, Babita Tripathi, Manoj Kumar, Mohit Sahni, R. C. Singh and Satyendra Singh; J. Mater. Sci.: Mater. Electron., 31, 20191–20209 (2020).
• Highly efficient sandwich structured Perovskite solar cell using PEDOT: PSS in room ambient conditions; Monika Srivastava, Karan Surana, Shruti Singh, P.K. Singh, Ram Chandra Singh; Materials Today: Proceedings, 34, 675-678 (2021).
• High conducting polyethylene oxide (PEO) with phosphotungstic acid (PTA) for electrochemical application; A Getaneh, P Singh Dhapola, Ram Chandra Singh, P. K. Singh, K.  K.  Pandey; Materials Today: Proceedings, 34(3), 658-660 (2021).

• Fabrication of room ambient perovskite solar cell using nickel oxide HTM; Monika Srivastava, P.K. Singh, Burak Gultekin, Ram Chandra Singh; Materials Today: Proceedings, 34(3), 748-751 (2021).
• Simulation of 2D interference pattern structure for rectangular and circular slits using dual beam interference technique; Girijesh Narayan Pandey, Anil Kumar Shukla, Khem B. Thapa, Munendra Singh, and Ram Chandra Singh; Macromol. Symp., 397, 210000(1-4) (2021).
• A computational approach to investigate the suitable ETL for lead-free CsGeI₃ based perovskite solar cell; Abhishek Raja, Manish Kumar, Pramod K. Singh, Ram Chandra Singh, Hemant Bherwani, Ankit Gupta, Avneesh Anshula; Materials Today: Proceedings, 47(8), 1564-1569 (2021).
• Footprint identification: Review of an emerging biometric trait; Rohit Khokher and Ram Chandra Singh; Macromol. Symp., 397, 21000246 (1-4) (2021).
• Cascade-based multimodal biometric recognition system with fingerprint and face; Peeyush Tomar and Ram C. Singh; Macromol. Symp., 397, 2000271(1-8) (2021).
• Effect of appropriate ETL on quantum efficiency of double perovskite La₂NiMnO₆ based solar cell device via SCAPS simulation; Abhishek Raj, Avneesh Anshul, Vinita Tuli, Pramod K. Singh, Ram Chandra Singh, Manish Kumar; Materials Today: Proceedings, 47(8), 1656-1659 (2021).
• Molecular structure and HOMO/LUMO analysis of 1,1-spirobi by quantum chemical investigation; Mridula Guin, Vinay Kumar Verma, Riya Singh and Ram C. Singh; Macromol. Symp., 397, 2000252(1-4) (2021).
• Dorsal hand vein recognition using very deep learning; Rajendra Kumar, Ram C. Singh, and Shri Kant; Macromol. Symp., 397, 2000244(1-13) (2021).
• Molecular structure, HOMO and LUMO studies of Di(Hydrogxylbenzyl) diselenide by quantum chemical investigations; Vinay K. Verma, Mridula Guin, Bobby Solanki, and Ram C. Singh; Materials Today: Proceedings, 49(P8), 3200-3204 (2021).
• Comparative study of PSCs formed by one step and sequential deposition of CH₃NH₃PbI₃ using PEDOT:PSS as HTM; Monika Srivastava, Pramod K. Singh, Ram Chandra Singh; Materials Today: Proceedings, 49(P8), 3340-3344 (2022).
• Phase formation and spectroscopy analysis of doped bismuth ferrite nanoparticles; Mekonnen Tefera Kebede, Sheela Devi, Venus Dillu, Sunil Chauhan, R. C. Singh; Materials Today: Proceedings, 49(P8), 3453-3456 (2022).
• A systematic review of palm and dorsal hand vein recognition techniques; Rajendra Kumar, Ram C. Singh, and Rohit Khokher; Academic J. Health Sciences, 37(1), 100-109 (2022).

Book Chapters

• Footprint-based personal recognition using dactyloscopy technique; Rohit Khokher and Ram Chandra Singh; Book Chapter in “Industrial Mathematics and Complex Systems” (ISBN: 9811037574) published by Springer Nature Singapore, 207-219 (2017).
• A graphical user interface-based fingerprint recognition; Rohit Khokher and Ram Chandra Singh; Book Chapter in “Mathematical Modelling, Optimization, Analytic and Numerical Solutions” (ISBN: 978-981-15-0927-8) published by Springer Nature Singapore, 379-398 (2020).

• Dorsal hand vein-biometric recognition using convolution neural network; Rajendra Kumar, Ram Chandra Singh, Shri Kant; Book Chapter in “Advances in Intelligent Systems and Computing” (ISBN: 978-981-15-5112-3) published by Springer Nature, Singapore, 1087-1107(2020).
• A graphical user interface for palmprint recognition; Rohit Khokher and R. C. Singh; Book Chapter in “Computational Science and its Applications” (ISBN: 9780429288739) published by CRC Press (Taylor & Francis Group) 195-208, (2020).
• Computational methods for conformable fractional differential equations; A.H. Siddiqi, Ram Chandra Singh, Santosh Kumar; Book Chapter in “Computational Science and its Applications” (ISBN: 9780429288739) published by CRC Press (Taylor & Francis Group) 103-116 (2020).
• Framework for Modelling, Procuring, Building Systems for Smart City Scenarios using Blockchain Technology and IoT; Rajendra Kumar, Ram Chandra Singh, and Rohit Khokher; Book Chapter in “The Data-Driven Blockchain Ecosystem: Fundamentals, Applications and Emerging Technologies” (ISBN: 978-1-032-21624-9) published by CRC Press (Taylor & Francis Group) In Press (2022).

In International Conference Proceedings

• An integral equation approach to orientational phase transitions in quadrupolar Gay-Berne fluid using density-functional theory; Ram Chandra Singh; AIP Conf. Proc. 1146, 345-356 (2009).
• Wavelets in Meteorology; Ram Chandra Singh and Rajeev Bhatla; AIP Conf. Proc. 1463, 176-193 (2012).
• Palmprint recognition using geometrical and texture properties; Rohit Khokher, Ram Chandra Singh and Rahul Kumar; "2^nd International Conference on Research in Science, Engineering and Technology”, 54-58 (2014).
• Generation of security key using ECG signal; Rohit Khokher and Ram Chandra Singh; "International Conference on Computing, Communication and Automation (ICCCA)", IEEE Xplore, 895-900 (2015)

In Magazines/ Newsletters

• Artificial intelligence: Transforming e-learning and shaping the future; R. C. Singh, Rohit Khokher, Aashish Jain; Quality India (a QCI publication), January-June,113-115 (2020).
• Education 4.0: A brief review; R. C. Singh, Rohit Khokher, Aashish Jain; Quality India (a QCI publication), July-September,74-76 (2020)

Books/Monographs Authored/Edited

• “Mathematics in Science & Technology” edited by A. H. Siddiqi, R. C. Singh & P. Manchanda published by World Scientific, Singapore (2011), ISBN-13 978-981-4338-81-3; 10 981-4338-81-8.
•  “Thermodynamically Self-consistent Integral Equation Theory” authored by R. C. Singh and published by LAP LAMBERT Academic Publishing, Germany (2012), ISBN 978-3-659-27725-2.
• The Proceedings of the “International Conference on Science, Technology, Humanities and Business Management” edited by Rajendra Kumar, Rohit Khokher and R. C. Singh and published by McGraw Hill Education (India) Private Limited, New Delhi (2016), ISBN-13 978-93-5260-275-9.
• Proceedings of the International Conference on “Recent Developments in Science, Technology, Humanities and Management” edited by Rajendra Kumar, Rohit Khokher & R. C Singh and published by Society for Research Development (2017); ISBN 978-93-5268-775-6.
• Proceedings of the International Conference on “Recent Trends in Science, Technology, Management & Social Development (ICRTSTMSD-18)” edited by R. C. Singh, Rohit Khokher and Rajendra Kumar and published by Society for Research Development (2018); ISBN: 978-93-5311-706-1.
• Proceedings of the 4^th International Conference on “Management, Engineering, Science, Social Science and Humanities (iCon-MESSSH19)” edited by R. C. Singh, Rohit Khokher and Rajendra Kumar and published by Society for Research Development (2019); ISBN: 978-93-5361-944-2.
• “Computational Science and its Applications” edited by A. H. Siddiqi, R. C. Singh and G. D. V. Gowda to be published by CRC Press (Taylor & Francis Group) (2020); ISBN: 978-0-367-25605-0.
• Proceedings of the 5^th International Conference on “Management, Engineering, Science, Social Science and Humanities (iCon-MESSSH20)” edited by R. C. Singh, Rohit Khokher, and Rajendra Kumar published by Society for Research Development (2020); ISBN: 978-93-5408-451-5.
• Proceedings of the National Conference on Functional Materials – NCFM 2020 edited by Pramod Kumar Singh, Ikhwan Syafiq Mohd Noor, Ram Chandra Singh and Burak Gultekin published in Macromolecular Symposia (Wiley-VCH Verlag) Vol. 397 (2021).
• Proceedings of the 6^th International Conference on “Management, Engineering, Science, Social Science and Humanities (iCon-MESSSH21)” edited by Rajendra Kumar, Rohit Khokher, and R. C. Singh, and published by Society for Research Development (2021); ISBN: 978-93-5566-993-3.
• Proceedings of the National Conference on Functional Materials: Emerging Technologies and Applications in Materials Sciences edited by Pramod Singh, Ram Chandra Singh and Munendra Singh published in Materials Today: Proceedings (Elsevier; ISSN 2214-7853) Vol. 49(P8) (2022).

NATIONAL/ INTERNATIONAL CONFERENCE(S)/ WORKSHOP(S)/ SYMPOSIUM(S) ORGANISED/ ATTENDED

Organised

• Satellite Conference of International Congress of Mathematicians 2010 (ICM 2010) on “Mathematics in Science and Technology”, held at India Habitat Centre, New Delhi & India Islamic Cultural Centre, New Delhi from 15^th - 17^th August 2010.
• One day Conference on “Challenges of 21st Century Education in India” held at Vidya College of Engineering on 18^th February 2012.
• International Conference on “Recent Technologies in Advanced Electronics” held at Vidya College of Engineering, Meerut from 11^th - 12^th April 2013.
• International Conference on “Science, Technology, Humanities and Business Management (ICSTHBM-2016)” held at Chateau de Bangkok, Thailand during 29^th – 30^th July 2016.
• International Conference on “Recent Developments in Science, Technology, Humanities and Management (ICRDSTHM-17)” at Hotel Royal, Kuala Lumpur, Malaysia during 28^th – 29^th April 2017.
• International Symposium on “Computational Science and its Applications” held at Sharda University, Greater Noida during 5^th – 6^th February 2018.
• International Conference on “Recent Trends in Science, Technology, Management and Social Development (ICRTSTMSD-18)” at Hotel Kuta Central Park, Bali, Indonesia during 04^th–05^th August 2018.
• 3^rd International Conference on “Science and Engineering of Materials (ICSEM-2019)” at Sharda University, Greater Noida, India during 19^th -21^st July 2019.
• 4^th International Conference on “Management, Engineering, Science, Social Science and Humanities (iCon-MESSSH19)” at Hotel Patong Merlin, Phuket, Thailand during 26^th -27^th July 2019.
• 5^th International Conference on “Management, Engineering, Science, Social Science and Humanities (iCon-MESSSH20)” held online during 14^th – 15^th August 2020.
• 6^th International Conference on “Management, Engineering, Science, Social Science and Humanities (iCon-MESSSH21)” held in blended mode in association with SEAMEO-RECSAM, Penang, Malaysia during 9^th – 10^th November 2021.

Attended

International Conferences

• International Conference on “Disorder, Complexity and Biology” held at Department of Physics, Banaras Hindu University, Varanasi from 12^th - 15^th July 2004.
• International Conference on “Modelling and Engineering and Technological Problems” held at Agra from 14^th - 16^th January 2009.
• “The Fifth International Symposium on Wavelet Applications to Real World Problems” held at Istanbul Aydin University, Turkey on 7^th - 8^th June 2010.
• “7th International Congress on Industrial & Applied Mathematics (ICIAM 2011)” held on at Vancouver Convention Centre, Vancouver, BC, Canada from 18^th - 22^nd July 2011.
• “Joint ICTP-KFAS Conference on Nanotechnology for Biological and Biomedical Applications (Nano-Bio-Med)” held at The Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy from 10^th - 14^th October 2011.
• “ICTP-SISSA Workshop on New Materials for Renewable Energy” held at The Abdus Salam International Centre for Theoretical Physics (ICTP), Trieste, Italy from 17^th - 21^st October 2011.
• International Conference "The Physics of Soft and Biological Matter" held from 14^th - 16^th April 2014 at Homerton College, Cambridge, UK.

National Workshops

• Winter Workshop on “Liquid Crystals” held at Department of Physics, University of North Bengal, Silliguri from 28^th December 1992 - 6^th January 1993.
• International Research Training Workshop on “Solid State Ionics” held at Department of Physics, Banaras Hindu University, Varanasi from 22^nd - 28^th November 1998.
• Workshop on “Virtual Instrumentation” held at Anand Engineering College, Agra on 8^th - 9^th of April 2005.
• Workshop on “Engineering Challenges for Future Accelerators” jointly organized by Inter University Accelerator Centre and Indian Institute of Technology, Delhi at IIT Delhi on 13^th March 2006.
• National Workshop on “Spectroscopic Techniques” held at Hindustan College of Science & Technology, Mathura on 2^nd - 4^th August 2007.
• National Workshop on “Wavelets and its Applications in Signal Processing” held at Jaypee Institute of Information Technology, Noida on 20^th April 2011.
• 99^th National Workshop on “Radiochemistry and Applications of Radioisotopes” conducted jointly by Department of Atomic Energy (DAE)-Board of Research in Nuclear Sciences (BRNS), Indian Association of Nuclear Chemists and Allied Scientists (IANCAS) and School of Basic Sciences & Research, Sharda University, Greater Noida during 04^th – 08^th February 2019.

National Conferences

• 1st National Conference on "Advancement in IT and Management" held at Dehradun Institute of Technology, Dehradun from 8^th - 9^th February 2002.
• International Conference on "Disorder, Complexity and Biology" held at Department of Physics, Banaras Hindu University, Varanasi from 12^th - 15^th July 2004.
• 11th Annual Conference of Vijnana Parishad of India (VPI) Symposium on “Mathematical Modelling of Real Life Problems and Computer Applications” held at Anand Engineering College, Agra from 12^th - 15^th May 2005.

Short Term Courses

• Short term course on “Computer Concepts & FORTRAN 77” held at Computer Centre, Banaras Hindu University, Varanasi from 23^rd September - 12^th October 1991
• “SERC School on Liquid Crystals” held at Raman Research Institute, Bangalore from 2^nd - 20^th May 1994.
• Short term course under quality improvement programme on “Effective Teacher” held in the Department of Q.I.P. Centre, University of Roorkee, Roorkee from 11^th - 25^th June 1998.

SESSION CHAIRED IN NATIONAL/INTERNATIONAL CONFERENCES

• Chaired a session in The Fifth International Symposium on “Wavelet Applications to Real World Problems” held at Istanbul Aydin University, Turkey on 7^th - 8^th June 2010.
• Chaired a session in National Conference on “Recent Trends in Exotic Materials” held at Sharda University, Greater Noida on 26^th – 28^th August 2010.
• Chaired a session in International Conference on “Science and Engineering of Materials” held at Sharda University, Greater Noida on 6^th - 8^th January 2014.
• Chaired two sessions in “International Conference on the occasion of Silver Jubilee of Indian Society of Industrial and Applied Mathematics (ISIAM)” held at Sharda University, Greater Noida during 29^th – 31^st January 2016.
• Chaired a session in Conference on “Functional Materials State of Art” held at Sharda University, Greater Noida on 31^st March – 01^st April 2017.
• Chaired a session in Conference on “19^th International Conference on Cryptology in India (INDOCRYPT 2018)” held at India Habitat Centre, New Delhi during 9^th – 12^th December 2018.

Area of Interest

• Phase transition studies in molecular liquids and liquid crystals; Solving integral equation theories; Density-functional theory
• Time series analysis using wavelets
• Biometrics
• Photonics
• Medical Imaging
• Solar Cells