Sumit S

MPB Verified Tutor

Background Check done on 9th September 2025

• M.Sc. in Physics — Delhi Technological University (DTU), Graduated July 2025, CGPA 9.3/10
• Published Researcher — Physica Scripta, IOP Science: “Device modelling and optimization of new lead-free (NH₄)₃Sb₂I₉ perovskite solar cells using SCAPS-1D software”
• B.Sc. in Physics and Mathematics — University of Lucknow, 2019 – 2022
• Skills: Computational Modelling, SCAPS-1D Semiconductor Simulation, Scientific Writing, Applied Physics, Research
• All credentials verified by My Physics Buddy before profile publication
• Sessions on Google Meet coordinated by My Physics Buddy team. Video recording provided if required.

Students who work with Sumit in Quantum Mechanics, Thermodynamics, Nuclear Physics, and Mathematical Physics consistently report stronger conceptual clarity and more confident problem-solving — particularly in subjects that demand both mathematical rigour and physical intuition. As a July 2025 M.Sc. graduate with a published research record, Sumit brings current, exam-relevant knowledge and an understanding of exactly where university-level students typically struggle.

Who This Tutoring Is For

Sumit’s tutoring is designed for undergraduate and early postgraduate Physics students who need rigorous, concept-driven support from a recently graduated M.Sc. physicist with a strong research and academic record.

• Undergraduate Physics students studying Quantum Mechanics who are finding the transition from classical to quantum thinking difficult and need a tutor who can build that conceptual bridge clearly and patiently.
• Students tackling Mathematical Physics — including differential equations, complex analysis, and linear algebra as applied to physical problems — who want a tutor with both the mathematical background and the physics training to connect the two coherently.
• Undergraduate students in Nuclear Physics or Atomic and Molecular Physics who need clear, structured guidance through topics that many university courses move through too quickly.
• Students preparing for competitive examinations — including CSIR-NET Physical Sciences, GATE Physics, or JAM Physics — who need thorough coverage of Thermodynamics and Statistical Physics, Quantum Mechanics, and Classical Physics from a tutor with a very recent and high-scoring M.Sc. examination record.
• Students in Engineering Physics, Applied Physics, or related programmes who need support in Electronics or semiconductor device physics — areas where Sumit’s published research in perovskite solar cell modelling gives him direct applied expertise.
• B.Sc. Physics students across India and internationally who want a tutor who understands the Indian university physics curriculum from the inside — having recently completed both a B.Sc. at the University of Lucknow and an M.Sc. at DTU with distinction.
• Students who are interested in computational physics or renewable energy applications of semiconductor physics and want a tutor who has published peer-reviewed research in this area at IOP Science level.

About Sumit S.

Sumit S. graduated in July 2025 with an M.Sc. in Physics from Delhi Technological University (DTU), one of India’s leading technical universities, achieving a CGPA of 9.3 out of 10. His M.Sc. dissertation resulted in a published research paper in Physica Scripta, a peer-reviewed IOP Science journal, on the device modelling and computational optimisation of lead-free perovskite solar cells using SCAPS-1D simulation software. He completed his B.Sc. in Physics and Mathematics at the University of Lucknow between 2019 and 2022. Sumit’s academic record positions him among the strongest recently graduated Physics tutors on the My Physics Buddy platform.

Sumit teaches across a broad range of undergraduate Physics and Mathematics subjects — including Quantum Mechanics, Mathematical Physics, Nuclear Physics, Atomic and Molecular Physics, Thermodynamics and Statistical Physics, Classical Physics, and Electronics. His teaching philosophy prioritises genuine conceptual understanding over formula memorisation — a habit formed through his own research work, where understanding the physical mechanism behind a simulation result was as important as the result itself. Sessions are structured around diagnosing where a student’s understanding breaks down, rebuilding the conceptual framework from a solid foundation, and then working through problems with guided reasoning. Sumit’s background in computational modelling and scientific writing also makes him effective at helping students with lab reports, data analysis, and written assignments that require both technical precision and clear communication.

“Sumit has an exceptional ability to explain difficult topics — Quantum Mechanics in particular — with clarity and patience. He clearly understands the subject at a deep level, and because he finished his M.Sc. so recently, he remembers exactly which parts of the course tripped students up. That combination made a real difference to my exam preparation.”

— Undergraduate Physics Student, Review via My Physics Buddy Platform

All sessions are conducted via Google Meet, coordinated by the My Physics Buddy team, with optional recording at no extra cost. Post-session summary notes are available on request. Sumit is based in India and is available across time zones compatible with students in South Asia, the Gulf, the UK, and Europe. Between sessions, students can reach the MPB team on WhatsApp for quick clarifications on homework problems or upcoming exam topics.

Subjects Sumit Teaches

Sumit offers expert tutoring across core undergraduate Physics subjects and applied areas informed by his published research in computational and semiconductor physics.

“What set Sumit apart was that he had literally just finished his M.Sc. with a 9.3 CGPA and a published paper. His knowledge of the exam syllabus was completely current — he knew exactly which derivations came up, which topics were most heavily tested, and where the marks were. For CSIR-NET prep, that currency of knowledge is invaluable.”

— CSIR-NET Physics Candidate, Review via My Physics Buddy Platform

How Sessions With Sumit Work

1. Diagnose: Each session opens with a targeted diagnostic. Sumit identifies your current topic, your examination or assignment timeline, and the specific point at which your understanding breaks down — whether that is in setting up a problem, applying the correct mathematical method, or interpreting a physical result. Because he has recently completed the same syllabus at a very high level, he quickly recognises the common sticking points that students encounter.
2. Rebuild from Foundation: Sumit establishes the conceptual framework before introducing equations. In Quantum Mechanics, this means ensuring that the physical meaning of the wave function, the role of operators, and the measurement postulate are understood before working through the Schrödinger equation. In Thermodynamics and Statistical Physics, it means anchoring entropy and partition functions to physical intuition before tackling ensemble theory derivations.
3. Derive and Connect: Sumit walks students through key derivations rather than presenting results as given. His research background in computational modelling means he also connects theoretical physics to applied contexts — explaining why the physics of semiconductor band gaps, for instance, matters both for the Quantum Mechanics curriculum and for real-world devices like perovskite solar cells.
4. Guided Problem Solving: Students work through problems on screen with Sumit providing real-time guidance. The focus is on building a transferable method: identifying what is being asked, selecting the correct principle, setting up the mathematics cleanly, and interpreting the result physically. This structured approach is particularly effective for CSIR-NET, GATE, and JAM examination preparation, where problem-setting speed and method clarity are both essential.
5. Targeted Feedback: Sumit provides specific feedback on both the conceptual reasoning and mathematical execution in your solutions. Drawing on his own recent high-scoring examination experience and his published research work, he can identify error patterns — conceptual, algebraic, or interpretative — and address each with precision.
6. Reinforce: Practice problems from standard undergraduate texts and past examination papers are recommended after each session. For students working on assignments or lab reports with a computational component, Sumit can also advise on structure, scientific writing, and data presentation — skills he developed through his IOP-published research paper.
7. Plan and Accountability: Each session concludes with a confirmed topic plan for the next meeting. For students on a defined examination timeline — CSIR-NET, GATE, university finals — Sumit builds a structured session schedule to ensure all tested areas receive adequate preparation before the exam date.

Whether you are working through undergraduate Quantum Mechanics for the first time, preparing for CSIR-NET or GATE Physics, or needing expert support in Thermodynamics, Nuclear Physics, or Mathematical Physics, Sumit brings a 9.3 CGPA M.Sc. record and published research credentials to every session. Bring your current topic, your exam date, and your hardest problem. Message Sumit on WhatsApp today.

Qualifications & Credentials

Availability & How to Book

Sumit is based in India and available across time zones compatible with students in South Asia, the Gulf, the UK, and Europe. Availability is confirmed via WhatsApp — typically within a few hours of contact — and all session scheduling is handled directly by the My Physics Buddy coordination team.

To secure your first session, contact the MPB team via WhatsApp. To help Sumit prepare the most targeted and productive first session, include the following in your message: the subject you need support with, your current topic or chapter, your university, examination, or assignment timeline, your level of study (B.Sc., M.Sc., or competitive exam preparation), and the specific concept or problem type presenting the greatest difficulty.

All booking coordination is handled by the MPB team. WhatsApp to Check Availability and Book — or email tutoring@myphysicsbuddy.com if you prefer not to use WhatsApp.

Frequently Asked Questions

How qualified is Sumit to teach Physics at the undergraduate level?

Sumit graduated from Delhi Technological University in July 2025 with an M.Sc. in Physics and a CGPA of 9.3 out of 10 — placing him in the top academic tier of his programme. His M.Sc. dissertation was published as a peer-reviewed research paper in Physica Scripta, an IOP Science journal, on the computational modelling and optimisation of perovskite solar cells. He also holds a B.Sc. in Physics and Mathematics from the University of Lucknow. His subject knowledge across the standard undergraduate Physics curriculum is both deep and current.

What levels does Sumit teach?

Sumit teaches students at the high school advanced level through to undergraduate and early postgraduate Physics. His primary focus is undergraduate B.Sc. and M.Sc. level coursework across Quantum Mechanics, Mathematical Physics, Nuclear Physics, Atomic and Molecular Physics, Thermodynamics and Statistical Physics, Classical Physics, and Electronics. He is also well-suited to students preparing for CSIR-NET Physical Sciences, GATE Physics, and IIT JAM Physics examinations.

Does Sumit help with assignments, lab reports, and research projects?

Yes. Sumit supports students with problem sets, assignments, lab reports, and examination preparation — all in line with My Physics Buddy’s academic integrity policy, which means guiding students to understand and produce their own work. His published research background also makes him particularly effective at helping students with the scientific writing and data interpretation components of lab reports and project write-ups — skills he developed directly through his IOP-published M.Sc. dissertation research.

What happens in the first session with Sumit?

The first session begins with a focused diagnostic conversation: Sumit will ask about your subject, your current syllabus position, your examination or assignment timeline, and where your understanding is breaking down. He will then move into targeted instruction on your highest-priority topic, building from conceptual foundations before working through problems. For students preparing for competitive examinations such as CSIR-NET or GATE, Sumit will also map a structured preparation plan across all tested subject areas in the first session.

How is Sumit different from a general Physics tutor?

Sumit’s combination of a 9.3 CGPA M.Sc. from DTU and a published IOP Science research paper distinguishes him from tutors who teach from textbooks alone. His research in computational semiconductor physics — using SCAPS-1D simulation software to model perovskite solar cell behaviour — means he can connect abstract Physics concepts to real applied outcomes, which strengthens both understanding and retention. Research published by the Institute of Physics Education team consistently identifies research-active physicists as more effective instructors of advanced undergraduate content, precisely because they bring applied context to theoretical material.

Can Sumit help with CSIR-NET, GATE Physics, or IIT JAM preparation?

Yes — this is one of Sumit’s strongest use cases. Having recently completed a high-scoring M.Sc. at DTU, he has thorough, current knowledge of all major topics tested in CSIR-NET Physical Sciences, GATE Physics, and IIT JAM Physics — including Quantum Mechanics, Statistical Mechanics, Mathematical Physics, Nuclear Physics, and Classical Mechanics. He can build a full structured preparation timeline and provide targeted problem-solving practice aligned to each examination’s past paper patterns and marking style.

What is Sumit’s research background and how does it benefit students?

Sumit’s M.Sc. dissertation research focused on the computational device modelling and optimisation of lead-free perovskite solar cells using SCAPS-1D software — published in Physica Scripta, a peer-reviewed IOP Science journal. This work drew on Quantum Mechanics, semiconductor physics, condensed matter principles, and computational modelling. For students studying Semiconductor Physics, Electronics, or Computational Physics, this gives Sumit direct applied expertise in subjects that many tutors only understand theoretically.

How do I book a session with Sumit?

Contact the My Physics Buddy team via WhatsApp at +91 897 138 3660. Share your subject, your current topic or chapter, your exam or assignment deadline, your level of study, and the specific area presenting the greatest challenge. The MPB team will confirm Sumit’s availability and schedule your first session. If you prefer not to use WhatsApp, write to tutoring@myphysicsbuddy.com and the team will respond promptly.

“A Physics tutor who has just graduated with a 9.3 CGPA from DTU and published a research paper in an IOP Science journal brings something very specific to students: completely current subject knowledge, a very recent and high-scoring examination record, and direct research experience. For undergraduate and competitive examination students, that currency of knowledge is a genuine academic advantage.”

— Academic Review, My Physics Buddy Tutor Verification Process, with reference to DTU Department of Applied Physics

Ready to Start? Book Sumit Today

Sumit S. is an M.Sc. Physics graduate from Delhi Technological University — CGPA 9.3, July 2025 — and a published researcher in Physica Scripta (IOP Science), with a B.Sc. in Physics and Mathematics from the University of Lucknow. He tutors undergraduate and competitive examination Physics students across Quantum Mechanics, Mathematical Physics, Nuclear Physics, Atomic and Molecular Physics, Thermodynamics and Statistical Physics, Classical Physics, Electronics, and Computational Physics. His knowledge of the undergraduate and M.Sc. Physics curriculum is completely current, and his research expertise in computational semiconductor device physics adds a layer of applied depth that most tutors at this level cannot offer. My Physics Buddy is rated 4.85/5 by over 2,300 students globally, and all sessions are coordinated and supported by the MPB team.

To get started, send a WhatsApp message to the My Physics Buddy team with the following: the subject you need support with, your current topic or chapter, your university course or examination timeline (CSIR-NET, GATE, IIT JAM, or university finals), your level of study, and the specific concept or problem type where you need the most help. The team will confirm Sumit’s availability and set up your first session.

WhatsApp to Book Your First Session with Sumit — or email tutoring@myphysicsbuddy.com if you prefer not to use WhatsApp.