Dr. Aashish Kumar
Assistant Professor


Expert Areas : Nanomaterials Synthesis & Characterization, Structural and Microstructural Studies of Nanomaterials, Electronic and Electrical Properties of Nanomaterials, Digital Image Processing, Artificial Intelligence.

With a Ph.D. in Electronics & Communication Engineering, Dr. Aashish Kumar has more than 12 years of expertise in research, academia, and training, in the fields of nanotechnology, artificial intelligence, and digital signal image processing. He facilitates the accurate use of synthesised nanoparticles in application development because of his expertise in the synthesis and characterization of semiconducting nanomaterials. Microscopy, or morphological study, using MATLAB and Python, is a part of his research. He is currently engaged in research on topics relevant to the environment, such as eco-friendly dye degradation and catalytic converters based on nanomaterials. The “Mental health screening kiosk,” “sensor for patients suffering from Restless Leg Syndrome (RLS),” and “Application for patients suffering from Parkinson disease” are just a few of the projects he has worked on in partnership with the medical industry. He is continuing his investigation of patch antennas made of metal oxide nanoparticles. His hands-on expertise in materials characterization (XRD, FE-SEM, TEM, HR-TEM, UV-vis Spectroscopy, FTIR, Hall’s effect, Two probe, and Four probe) and result analysis (Origin and Expert high score) is extensive.

  • Research
  • Patents
  • Education
  • Service

List of Publications:


  1. Kumar, A., Kumar, N., Chitkara, M., & Dhillon, G. (2022). Physicochemical Investigations Of Structurally Enriched Sm3+ Substituted Sno2Journal Of Materials Science: Materials In Electronics33(8), 5283-5296.
  2. Kumar, A., Chitkara, M., & Dhillon, G. (2023). Effect Of Gadolinium Substitution On Structural, Morphological, And Electrical Properties Of Sno2 Thin Films. Journal Of Materials Science: Materials In Electronics34(4), 319.
  3. Kumar, A., Chitkara, M., & Dhillon, G. (2023). Effect of varying calcination temperature on the structural and optical properties of tin oxide nanoparticles. Materials Today: Proceedings.
  4. Kumar, A., Chitkara, M., Dhillon, G., & Kumar, N. (2022). Facile Synthesis and Structural, Microstructural, And Dielectric Characteristics Of SnO2-CeO2 Semiconducting Binary Nanocomposite. Ecs Transactions107(1), 3739.
  5. Chitkara, M., Tewari, A., Kumar, A., & Dhillon, G. (2022). Achieving The Sustainable Development Goals In Agriculture Using Nano Fertilizer In Cereal Based System. Materials Today: Proceedings.
  6. Sandhu, I. S., Chitkara, M., Dhillon, G., Rana, S., & Kumar, A. (2021). Ecofriendly And Enhanced Photocatalytic Degradation Of Indigo Dye By Graphene Oxide Nanoparticles. Optical And Quantum Electronics53(4), 1-14.
  7. Kumar, A., & Singla, B. M. (2012). Efficient Smart Antenna Systems (4g) For Cdma Wireless Communication. Journal Of Engineering, Computers & Applied Sciences (Jec&As)1, 1.
  8. Aashish, E., & Dewan, E. R. (2012). Design Of Smart Antenna Array With Interference Suppression Capability.
  9. Kumar, A., “Image rotation using quad trees” Publishedin International Journal of IT, Engineering and Applied Sciences Research, ISSN no. : 2319-5606.


  1. Aashish Kumar, Mansi Chitkara, Gulshan Dhillon, “Treatment Of Vehicular Exhaust With Tin Oxide Filter” Application Number 202211036910.
  2. Aashish Kumar, Mansi Chitkara, Gulshan Dhillon, Shikha Goel, “Mental Health Screening Kiosk” Application Number 202211026258.
  3. Aashish Kumar, Pertik Garg, Mansi Chitkara, I.S. Sandhu, “System And Method For Providing Speech Enabled Query”, Application Number 202011045178.
  4. Aashish Kumar, Mansi Chitkara, Gulshan Dhillon “A Device and a Method for Reducing Harmful Gases in an Exhaust Outlet of Vehicle”, Application Number 20231140317.
  5. Aashish Kumar, Krish Chaudhary, “Real-Time Queue Management System With Enhanced Privacy”, Application Number 202311048194.
  • Ph.D [Electronics & Communication Engineering], Chitkara University, Punjab, India | Topic : Study of Synthesized Pure & Doped Tin-oxide Nanoparticles for Electronics Applications
  • M.Tech [Electronics & Communication Engineering], K. G. Punjab Technical University, Jalandhar, Punjab, India.
  • B.Tech [Electronics & Communication Engineering], K. G. Punjab Technical University, Jalandhar, Punjab, India.

Service: Total Teaching Experience (Jan. 2011 to till date)


Organization:  Chitkara University, Punjab, India | August 2019 – Working

Title:           Assistant Professor (Research)

Funded by:           Chitkara University, Punjab, India

Responsibilities: Research and Development, Teaching U.G. Students


Organization: B.G.I.E.T, Sangrur, Punjab, India | October 2017 – August 2019

Title: Assistant Professor

Responsibilities: Teaching, Research & Administrative responsibilities


Organization: SVIET Ramnagar, Banur, Punjab | July 2011 – October 2017

Title: Assistant Professor

Responsibilities: Teaching, Research & Administrative responsibilities


Organization: MMB Polytechnic, Fatta Maloka, Punjab | January 2011– June 2011

Title: Lecturer

Responsibilities: Teaching & Administration


Teaching: Curriculum designing for UG courses such as Basics of Electronics, Digital Electronics, Antenna Wave Propagation, Microprocessor & Microcontrollers, and Computer System Architecture.

No.  of M.Tech students guided: 03

Subjects taught at PG level: Electronic system designing, Digital Signal and Image Processing, and Neural networks and fuzzy logic.