Brief Biography of Faculty Members
Prof(Dr) Deepak Vyas
Dy Dean - FAS

Dr. Deepak Vyas presently working as Dy Dean (FAS) SPSU with a teaching Experience
more than 25 years with several administrative positions at Department and University
level. Actively involved in research problems based on Environmental studies including
water and soil pollutions with several publications in international and national journals of
repute. Guided several research scholars during the course of research and is presently
working in the capacity of Proctor, Overall Club In charge, Presiding Officer for
Examination, Member of Academic council, Member BOS(SOE), Member of Employee
grade(iv) committee, Member of Disciplinary committee, Nodal officer for UGC, Member
of student Grievance cell and Chairman Anti-ragging committee.
Dr.Prithvi Singh
Associate Professor

Dr. Prithvi Singh, Associate Professor ( former Head of the Physics Department) , has
18 years of teaching experience and 14 years of research experience, specialization
in Atomic & Molecular Physics and Quantum Computing. He has guided two Ph.D
Scholars in this research area. He has published over thirteen research papers in
SCOPUS, SCI, and WoS-listed journals and proceedings. Dr. Singh has organized
and chaired notable international conferences, including the 13th Asian International
Seminar on Atomic and Molecular Physics in 2018, jointly with TIFR and IIT Bombay,
and the 14th seminar in 2023 at Curtin University, Australia. He established the
Computational & Interdisciplinary Physics Research Lab at SPSU through government
funding from DST, India. Among his many accolades, he has received the IUSSTF
Professorship Award from the American Physical Society USA, a Young Scientist
research Project grant from SERB , research support from IUPAP, France, and
Gordon Research, USA. Dr. Singh has held visiting professorships at prominent
institutions such as Missouri University of Science & Technology (USA), University of
Rennes 1 (France), Marie Curie-Sorbonne (France), and Swansea University (UK),
and has been a visiting scientist at MIT, Harvard University, Max Planck Institute
(Germany), TIFR (India) and many more.
He has received over twelve fully funded
travel grants from DST, CSIR, CCSTDS, INSA, and international bodies to present his
research at conferences across the world, including France, the UK, Germany, China,
and the USA. Dr. Singh has also completed an international collaborative project with
CNRS, France, focusing on electron track structure Quantum modeling for radiation
damage in biological systems, during his post-doctoral work at the Centre d’Études
Nucléaires de Bordeaux, France.
Dr. Omprakash Suwalka
Associate Professor

Research: Nanomaterials, Condensed Matter Physics
Dedicated researcher specializing in the dynamic realms of nanomaterials and
condensed matter physics. My expertise lies in exploring the synthesis and
characterization of intricate fine particle magnetic systems, notably mixed spinel
ferrites. Proficient in crafting both bulk and nano-sized Ni substituted Co-Zn ferrites
through meticulous chemical co-precipitation methods. Adept at employing an array of
cutting-edge characterization techniques such as X- ray diffractometer, Mössbauer
spectroscopy, Vibrating Sample Magnetometer (VSM), and Transmission Electron
Microscopy (TEM), coupling comprehensive analysis to unravel fundamental insights.
Research Highlights:
- Authored 6 papers published in peer-reviewed international journals and 2 papers in peer- reviewed national journals.
- Presented research findings at 9 national and international conferences.
- Active participant in 12 conferences, seminars, and workshops at both national and International levels.
- Achieved over 180 citations with an h-index of 5 and i10-index of 4, demonstrating impact and recognition in the field.
Dr Tulika Chakrabarti
Associate Professor

Dr. Tulika Chakrabarti,Ph.D (Science) from Jadavpur University, in 2013. Presently
working as Associate Professor, Faculty of Applied Science (Chemistry), at Sir
Padampat Singhania University, Udaipur. She aims to improve learners’ knowledge
through creative teaching and learning, research, and community service. She has
12 years of Teaching and 16 years of research experience. To her credit are 5
student awarded M.tech (Civil , Environmental engineering ) as Major advisor as
well as 2 students are awarded Ph.D degree as Co-advisor.
She is fellow of
She is fellow of
- the Royal Society of Arts London,
- The Iranian Neuroscience Society,
- The Scientific Communications Research Group Egypt,
- The Nikhil Bharat Shiksha Parisad,
- The International Society for Development and Sustainibility Japan.
Research and Innovation:
Dr Tulika has more than 50 reputed publications, 41 international granted patents, eight Indian granted copyrights, and two books.
Project Completed:
One project was completed as Co-Principal Investigator in (2019-23), the Sanctioning Body: Indian Council of Philosophical Research (ICPR) New Delhi (Govt of India, MHRD) She has been the faculty coordinator of installation of In house Biogas plant in SPSU campus.
Area of expertise:
Dr Tulika has more than 50 reputed publications, 41 international granted patents, eight Indian granted copyrights, and two books.
Project Completed:
One project was completed as Co-Principal Investigator in (2019-23), the Sanctioning Body: Indian Council of Philosophical Research (ICPR) New Delhi (Govt of India, MHRD) She has been the faculty coordinator of installation of In house Biogas plant in SPSU campus.
Area of expertise:
- Natural Product Chemistry
- Environment & Sustainability