• Advanced Micromachining Processes
• Electrical Discharge Micromachining
• Electrochemical Discharge Manufacturing
• Micro-Texturing 
• Post-processing of Additively Manufactured Components

• Sustainable Manufacturing
• Conventional Machining  

• ME 5203: Measurement and Instrumentation (Instructor), Spring 2025
• ME 1202: Engineering Mechanics (Tutor), Spring 2025
• ME 1201: Mechanical Fabrication (Instructor), Spring 2025

• Assistant Professor (Gr-II) in the Department of Mechanical Engineering at Indian Institute of Technology Patna, Bihar, India from December 23, 2024-Till date.
• Assistant Professor (Gr-II) in the Department of Mechanical Engineering at National Institute of Technology Hamirpur, H.P., India from September 18, 2023-December 20, 2024.
• Senior Project Engineer in the Department of Mechanical Engineering at Indian Institute of Technology Kanpur, U.P., India from November 16, 2022-August 15, 2023.
• Senior Project Engineer in the Department of Mechanical Engineering at Indian Institute of Technology Kanpur, U.P., India from December 1, 2021-October 31, 2022.

• Appointed as Visiting Assistant Professor, Department of Mechanical Engineering, Indian Institute of Technology (Indian Institute of Mines) Dhanbad, India, 2023.
• Best Paper Award in “All India Manufacturing Technology, Design and Research Conference (AIMTDR-2021)” held at PSG College of Technology and PSG Institute of Technology and Applied Research, Coimbatore, Tamil Nadu, India, from December 9-11, 2021.
• Best Paper Award in “International Conference on Precision, Meso, Micro & Nano Engineering (COPEN-11)” held at Indian Institute of Technology Indore, India, December 12-14, 2019.
• Recommended for M. Tech-PhD Joint Degree Programme upon the recommendation of the Senate Post Graduate Committee IIT Kanpur and thesis supervisors (Profs. V. K. Jain and J. Ramkumar), 2016.
• Gold Medal for B. Tech. in Mechanical Engineering from Graphic Era University Dehradun, Uttarakhand, India (Batch 2010-2014).

Book(s)

• Ramkumar, J., Sharma, V., Singh, M., and Singh, A., Unconventional Machining Processes: Fundamental Principles and Recent Developments, CBS Publishers & Distributors Pvt Ltd., ISBN:978-93-5466-455-3, 2023.

Chapters in Edited Books

• Singh, M., Tripathi, P., Ramkumar, J., Large Area Surface Texturing through Electrical Discharge Micromachining Process for Inducing Hydrophobicity. In: Advances in Modern Machining Processes, Springer, Singapore, 435-443, 2023, ISBN: 978-981-19-7150-1, DOI: 1007/978-981-19-7150-1_36.
• Singh, M., Ramkumar, J., Jain, V. K., Electrical Discharge Machining. In: Advanced Machining Science, CRC Press, 37-78, 2022, ISBN: 9781482211092, DOI: 10.1201/9780429160011-3.
• Singh, M., Ramkumar, J., Jain, V. K., Wire Electrical Discharge Machining. In: Advanced Machining Science, CRC Press, 117-146, 2022, ISBN: 9781482211092, DOI: 10.1201/9780429160011-5.
• Singh, M., Sharma, V., Ramkumar, J., Magnetic Field Assistance in the EDM Process. In: Electric Discharge Hybrid-Machining Processes: Fundamentals and Applications, CRC Press, 201-224, 2022, ISBN: 9781003202301, DOI: 10.1201/9781003202301-10.
• Sharma, V., Singh, M., Ramkumar, J., Electrochemical Spark Machining Process. In: Electric Discharge Hybrid-Machining Processes: Fundamentals and Applications, CRC Press, 45-70, 2022, ISBN: 9781003202301, DOI: 10.1201/9781003202301-3.
• Singh, M., Chaubey, D. K., Ramkumar, J., Numerical Simulation of Micro-EDM Process by Incorporating a Novel Approach of Multi-sparks. In: Advances in Micro and Nano Manufacturing and Surface Engineering, Proceedings of AIMTDR 2018, Springer Nature Singapore Pte Ltd., 211-224, 2019, ISBN: 978-981-32-9425-7, DOI: 10.1007/978-981-32-9425-7_18.
• Singh, M., Jain, V. K., Ramkumar, J., Experimental Investigations into Wire Electrical Discharge Machining Process for the Machining of Ti-6Al-4V. In: Advances in Micro and Nano Manufacturing and Surface Engineering, Proceedings of AIMTDR 2018, Springer Nature Singapore Pte Ltd., 329-337, 2019, ISBN: 978-981-32-9425-7, DOI: 10.1007/978-981-32-9425-7_29.
• Singh, M., Jain, V. K., Ramkumar, J., Micro-electrical Discharge Milling operation. In: Micro Electrical Discharge Machining Processes: Technologies and Applications, Springer Nature, Singapore, 23-51, 2018, ISBN: 978-981-13-3074-2, DOI: 10.1007/978-981-13-3074-2_2.

• Gupta, G. A., Singh, M., Ramkumar, J., Gupta, T., Patil, S., An Auxiliary System for Filtering Aerosol Particles Released from an Electrical Discharge Machining (EDM) Tool. Published on March 08, 2024 (Application Number: 202211076615).
• Gupta, G. A., Singh, M., Ramkumar, J., Gupta, T., Patil, S., Metal Cutting Device with Waste-Collection Mechanism. Published on December 08, 2023 (Application Number: 202311055721).

• Singh M., Sharma, S., Ramkumar, J., Numerical Simulation and Experimental Validation on the Mechanism of Crater Evolution in Electrical Discharge Micromachining, CIRP Journal Manufacturing Science and Technology, 2024, 351,126-144, https://doi.org/10.1016/j.cirpj.2024.04.009. 
• Gupta G. A.*, Singh M.*, Ramkumar, J., Gupta, T., Patil, S., Comprehensive Analysis of Heavy Metal Aerosol Emissions and Health Risk from the Electrical Discharge Machining Process: A control and Mitigation Approach for Green Manufacturing, International Journal of Precision Engineering and Manufacturing-Green Technology, 2024, https://doi.org/10.1007/s40684-024-00624-w. (*Equal contributions).
• Dwivedi, A., Singh, M., Ramkumar, J., Gangolu, S., Influence of Soaking Time on Microstructural, Machinability, and Mechanical Properties of Al-10Si-0.3Mg Alloy Fabricated by Direct Powder Forging. Journal of Materials Engineering and Performance, 2024, https://doi.org/10.1007/s11665-024-09379-6.
• Singh M., Jain, V. K., Ramkumar, J., Numerical Simulation and Experimentation to Investigate the Performance of Powder Mixed Dielectric in Electric Discharge Micromachining. Proc IMechE Part B: Journal of Engineering Manufacture, 238 (1-2), 286 – 301, 2024, https://doi.org/10.1177/09544054221147704.
• Singh M., Gusain, S., Mishra, S. K., Ramkumar, J., et al., Near-Circular EDM Hole Drilling for Deterministic Cellular Lattice Structures of LPBF IN718. Materials Letters, 350, 134886, https://doi.org/10.1016/j.matlet.2023.134886.  
• Singh M., Tripathi, P., Ramkumar, J., Enhancing the Hydrophobicity of Ti-6Al-4V through Multi-level Electrical Discharge Texturing, Surface Engineering, 38 (6), 651-663, 2022, https://doi.org/10.1080/02670844.2022.2143674. 
• Singh M., Tripathi, P., Ramkumar, J., Electrical Discharge Micro-texturing using Compound Tool Electrodes for Tribological and Wettability Applications. Surface Engineering, 38 (4), 448-464, 2022, https://doi.org/10.1080/02670844.2022.2089801. 
• Singh, M., Jain, V. K., Ramkumar, J., 3-D Fabrication using Electrical Discharge-Milling: An Overview. Materials and Manufacturing Processes, 37(11), 1215–1245, 2022, https://doi.org/10.1080/10426914.2022.2072888.
• Singh M., Jain, V. K., Ramkumar, J., Micro-texturing on Flat and Cylindrical Surfaces using Electric Discharge Micromachining. Journal of Micromanufacturing, 4(2), 127-137, 2021, https://doi.org/10.1177/2516598420980404. 
• Singh M., Sharma, S., Ramkumar, J., Numerical Simulation of Melt-Pool Hydrodynamics in μ-EDM Process. Procedia CIRP, 95, 226-231, 2020, https://doi.org/10.1016/j.procir.2020.02.289. 
• Singh M., Saxena, P., Ramkumar, J., Rao, R. V., Multi-spark Numerical Simulation of the Micro-EDM Process: An Extension of a Single-Spark Numerical Study. The International Journal of Advanced Manufacturing Technology, 108, 2701–2715, 2020, https://doi.org/10.1007/s00170-020-05566-6. 
• Singh M., Ramkumar, J., Study of Particulate Matter Emission during the Electrical Discharge Machining Process. Journal of Manufacturing Sciences, 09(2), 20-28, 2020.
• Singh M., Singh, A., Ramkumar, J., Thin-wall Micromachining of Ti-6Al-4V using Micro Wire Electrical Discharge Machining Process. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 41:338, 1-12, 2019, https://doi.org/10.1007/s40430-019-1827-3.
• Singh M., Ramkumar, J., Rao, R. V., Balic, J., Experimental Investigation and Multi-Objective Optimization of Micro Wire Electrical Discharge Machining Process using Jaya algorithm, Advances in Production Engineering & Management, 14 (2), 251–263, 2019, https://doi.org/10.14743/apem2019.2.326. 

• Raj, D., and Singh, M., A Review of Powder Mixed Dielectric Fluids in Electrical Discharge Machining Process for Enhanced Performance, 2^nd International Conference on Emerging Aspects of Manufacturing, Thermal and Design Engineering (MATHED-2024), National Institute of Technology Hamirpur, India, December 16-18, 2024.
• Singh, M., Gusain, S., Mishra, S. K., Calleja, A., Ramkumar, J., de Lacalle, L. N. L., Observations on the machining of additively manufactured deterministic cellular structure through electrical discharge machining process, FEMS EUROMAT 2023, Frankfurt am Main (Germany), 2023.
• Singh M., Ramkumar, J., Analysis of Tool Wear and Channel Taper in Electrical Discharge-Milling Operation, International Conference on Precision, Meso, Micro and Nano Engineering (COPEN 12), Indian Institute of Technology Kanpur, India, December 8-10, 2022.
• Singh, M., Tripathi, P., Ramkumar, J., Large Area Surface Texturing through Electrical Discharge Micromachining Process for Inducing Hydrophobicity, All India Manufacturing Technology, Design and Research Conference (AIMTDR-2021), PSG College of Technology, and PSG Institute of Technology and Applied Research, Coimbatore, Tamil Nadu, India, 2021.
• Singh, M., Sharma, S., Ramkumar, J., Numerical Simulation of Melt-Pool Hydrodynamics in μ-EDM Process, 20th CIRP Conference on Electro Physical and Chemical Machining, ETH Zurich, Switzerland, 2020.
• Singh, M., Jain, V. K., Ramkumar, J., Micro-dimples Array Fabrication on Cylindrical Surfaces using Micro-EDM Process, International Conference on Precision, Meso, Micro and Nano Engineering (COPEN 11), Indian Institute of Technology Indore, India, 2019.
• Singh, M., Jain, V. K., Ramkumar, J., Experimental Investigations into Wire Electrical Discharge Machining Process for the Machining of Ti-6Al-4V, All India Manufacturing Technology, Design and Research Conference (AIMTDR-2018), College of Engineering Guindy, Anna University Chennai, India, 2018.
• Singh, M., Chaubey, D. K., Ramkumar, J., Numerical Simulation of Micro EDM Process Incorporating a Novel Approach of Multi-Sparks, All India Manufacturing Technology, Design and Research Conference (AIMTDR-2018), College of Engineering Guindy, Anna University Chennai, India, 2018.
• Singh, M., Jain, V. K., and Ramkumar, J., Experimental Investigations into Turbulated Holes Drilling using Shaped Tube Electrochemical Machining, All India Manufacturing Technology, Design and Research Conference (AIMTDR-2016), College of Engineering Pune, India, 2016.

• Fundamentals of Micro-EDM in the DST-SERB: Karyashala, 2-Week Hands-on Training Workshop on Mechatronics and Microfabrication (MechMicroFab-2022) at IIT Kanpur, December 5-15, 2022.
• Thin-wall Machining using ED-Milling and Wire-EDM in the DST-SERB: Karyashala, 2-Week Hands-on Training Workshop on Mechatronics and Microfabrication (MechMicroFab-2022) at IIT Kanpur, December 5-15, 2022.
• Multi-objective Optimization in the AICTE Internship for Jammu and Kashmir Students at IIT Kanpur, June-September 2022.
• Multi-objective Optimization in the AICTE Internship for Jammu and Kashmir Students at IIT Kanpur, January-April 2022.