1. K. V. Srivastava, "MMIMO Antennas for 5G Applications," in Malaviya Research Conclave-2018, MMUT Gorakhpur, India, July 2018.
  2. K. V. Srivastava, "Microwave Metamaterial Absorbers," in GL Bajaj Institute of Technology and Management, India, April, 2018.
  3. K. V. Srivastava, "MATLAB: Scientific Calculator for Electrical Engineers," in 4th IEEE UP Section Conference on Electrical, Computer and Electronics (IEEE UPCON), GLA University Mathura, India., Oct, 2017.
  4. K. V. Srivastava, "MATLAB: Programming Language for Engineers," in International Workshop on Useful Mathematical and Statistical Software Tools for Engineering Applications at Jaypee Institute of Information Technology, Noida, September, 2017.
  5. K. V. Srivastava, "Metamaterial Inspired Microwave Antennas," in Short Course at SAC, ISRO, Ahmedabad, April. 2017.
  6. K. V. Srivastava, "Design and Fabrication of Metamaterial Absorbers for Microwave Frequencies: Reconfigurable Metamaterial Absorbers," in Short Course at SAC, ISRO, Ahmedabad, April. 2017.
  7. K. V. Srivastava, "Design and Fabrication of Metamaterial Absorbers for Microwave Frequencies: Narrow-band, Multiband and Broadband Metamaterial Absorbers," in Short Course at SAC, ISRO, Ahmedabad, April. 2017.
  8. K. V. Srivastava, "Transmission Line Approach to Metamaterials," in Short Course at SAC, ISRO, Ahmedabad, April. 2017.
  9. K. V. Srivastava, "State-of-the-art techniques for Microwave Measurement Systems," in QIP Course conducted by IIT Kanpur, Feb. 2017.
  10. K. V. Srivastava, "Metamaterial Antennas for Wireless Communication System," in QIP Course conducted by HBTU Kanpur, Feb. 2017.
  11. K. V. Srivastava, "Printed Antenna for Modern Communication System," in 2nd IEEE International Conference on Communication, Control and Intelligent System (CCIS-2016) , Nov. 2016.
  12. K. V. Srivastava, "Ultra-Thin Metamaterial Absorbers for RCS Reduction," in Short Term Course on Emerging Trends in Stealth Technologies for Defense Applications , in Naval Science and Technological Laboratory (NSTL), DRDO, Visakhapatnam, Sept 2016.
  13. K. V. Srivastava, "Multi-band and Multi-polarized Microstrip Antennas for Wireless Communication System," in Short Term Course on Microwave Devices: Theory and Techniques , in Madan Mohan Malaviya University of Technology Gorakhpur, July 2016.
  14. K. V. Srivastava, "Fundamentals of Microstrip Antenna: Design and Challenges," in Short Term Course on Microwave Devices: Theory and Techniques, in Madan Mohan Malaviya University of Technology Gorakhpur, July 2016.
  15. K. V. Srivastava, "Microstrip Antennas for Mobile Communications," in Shambhunath Institute of Engineering and Technology (SIET) , Allahabad, April 2016.
  16. K. V. Srivastava, "Ultra-thin Metamaterials Absorbers for Stealth Technology," in Madan Mohan Malaviya University of Technology, Gorakhpur, Feb. 2016.
  17. K. V. Srivastava, "Studies on Microwave Antennas, Absorbers and Cloaking using Metamaterials," in IEEE International Workshop on Antenna Innovation and Modern Technologies (iAIM-2015) at Ahmedabad, Dec 26-27, 2015.
  18. K. V. Srivastava, "Advances in Microwave Measurements for Active Circuits," in Short Course on Modeling, Simulation and Characterization of Nano-Transistors at IIT Kanpur, Oct 26-30, 2015.
  19. K. V. Srivastava, "Broadband Metamaterial Absorbers for Stealth Technology," in Short Course on Fundamentals and Applications of Metamaterials at IIT Kanpur, April 06-10, 2015.
  20. K. V. Srivastava, "Metamaterial Inspired Antenna for Wireless Technology," in Short Course on Fundamentals and Applications of Metamaterials at IIT Kanpur, April 06-10, 2015.
  21. K. V. Srivastava, "Challenges in Realization of Cloaking (invisibility)," in Short Course on Fundamentals and Applications of Metamaterials at IIT Kanpur, April 06-10, 2015.
  22. K. V. Srivastava, "Metamaterial Absorbers for Stealth Technology," in Workshop on Functional Materials for Strategic Defense Applications at DL, DRDO Jodhpur, Dec 23, 2014.
  23. K. V. Srivastava, "Electromagnetics and Metamaterials," in RR Institute of Modern Technology, Lucknow, Nov. 28, 2014.
  24. K. V. Srivastava, "Metamaterials: Realization of Cloaking (invisibility)," in 39th Convention of Electrical Engineers, Institution of Engineers INDIA (IEI) held in Shillong, Meghalaya, Nov. 7, 2014.
  25. K. V. Srivastava, "Metamaterials and its Application for Defense Technology," in ADA, DRDO, Bangalore, Sept 17, 2014.
  26. K. V. Srivastava, "Metamaterial Cloaking (invisibility) at Mictowave Frequency," inPSIT Kanpur, April 13, 2014.
  27. K. V. Srivastava, "Metamaterials: A new dimension to Electromagnetic Research," in ABES Engineering College, Ghaziabad, April 5, 2014.
  28. K. V. Srivastava, "Ultra-thin Metamaterial Absorber for Microwave Applications," in Regional Conference in Radio Science at Symbiosis Institute of Technology (SIT) Pune, Jan 2-5, 2014.
  29. K. V. Srivastava, "Physics of Meta-materials and its application in Microwave circuit," in A Short Term Course on Microwave Material Processing, Modelling and Non-Destructive Testing, at IIT Kanpur, Sept 16-20, 2013.
  30. K. V. Srivastava, "Ultra-Thin Meta-material Absorbers for Microwave Applications," in Focused Discussuin Meeting on Meta-materials and Photonic nanostructures, at IIT Kanpur, Aug 16-17, 2013.
  31. K. V. Srivastava, "Meta-materials for Microwave circuits," in National Conference on Microwave Antenna and Remote Sensing at Graphics Era Hill University Dehradun, June 7-8, 2013.
  32. K. V. Srivastava, "Meta-materials: Materials with negative permittivity and permeability", GE Global Research Center, Bangalore, India in June 2013.
  33. K. V. Srivastava, "Microwave Measurements I: Basic Principle of Major Components and Instruments used in the RF and Microwave Frequency Range," in National Workshop on Recent Trends in RF and Microwave Techniques and Measurements, jointly organized by Indian Institute of Space Science and Technology, Thiruvananthapuram, Vikram Sarabhai Space Center, Thiruvananthapuram and Indian Institute of Technology Kanpur at Indian Institute of Space Science and Technology, Thiruvananthapuram in July 2012.
  34. K. V. Srivastava, "Microwave Measurements II: Modern Measuring Equipments used at Microwave Frequencies and their Applications," in National Workshop on Recent Trends in RF and Microwave Techniques and Measurements jointly organized by Indian Institute of Space Science and Technology, Thiruvananthapuram, Vikram Sarabhai Space Center, Thiruvananthapuram and Indian Institute of Technology Kanpur at Indian Institute of Space Science and Technology, Thiruvananthapuram in July 2012.
  35. K. V. Srivastava, "Meta-materials and its Application in Microwave Circuits", GE Healthcare, Bangalore, India in June 2012.
  36. K. V. Srivastava, "Meta-material Transmission Lines and its Application to Microwave Circuits," Plenary Talk in National Conference on Emerging Trends in Electrical and Electronics Engineering (ETEEE-2011) at KNIT Sultanpur, U.P. India in Nov 26 - 27, 2011.
  37. Kumar Vaibhav Srivastava, "Composite Right/Left Handed Meta-Material Transmission Line and its application in microwave circuits," in National Chung Cheng University, Chia-Yi, Taiwan, June 18 - June 25, 2011.
  38. K.V.Srivastava, "Composite Right/left Handed (CRLH) Meta-Material Transmission Line," in IEEE Seminar on "Meta-materials-A Paradigm in Electromagnetics" on Dec. 23 - Dec 24, 2010 organized by IEEE AP/MTT Joint Chapter, Gujarat Section.
  39. Kumar Vaibhav Srivastava, "Microwave Filter Design for RF Application," in 3-days short course on RFIC Design Penang, Malaysia Dec. 13 - Dec 15, 2010.
  40. K. V. Srivastava and M. Jaleel Akhtar, conducted four days Lab Session on RF and Microwave Measurement in Short Course on Recent Trends in the Design and Measurement of RF and Microwave Circuits (DMRMC) at IIT Kanpur in July 2010.
  41. K. V. Srivastava, "Basics of Transmission Lines, Impedance Transformer, Matching Circuits," in Short Course on Recent Trends in the Design and Measurement of RF and Microwave Circuits (DMRMC) at IIT Kanpur in July 2010.
  42. K. V. Srivastava, "Microwave Measurements I: Basic Principle of Major Components and Instruments used in the RF and Microwave Frequency Range," in Short Course on Recent Trends in the Design and Measurement of RF and Microwave Circuits (DMRMC) at IIT Kanpur in July 2010.
  43. K. V. Srivastava, "Microwave Measurements II: Modern Measuring Equipments used at Microwave Frequencies and their Applications," in Short Course on Recent Trends in the Design and Measurement of RF and Microwave Circuits (DMRMC) at IIT Kanpur in July 2010.
  44. K. V. Srivastava, "Metamaterials and their applications for the RF circuit design," in Short Course on Recent Trends in the Design and Measurement of RF and Microwave Circuits (DMRMC) at IIT Kanpur in July 2010.
  45. Kumar Vaibhav Srivastava and M. Jaleel Akhtar, conducted four days Lab Session on RF and Microwave Measurement in DoorDarshan Short Course on RF and Microwave at IIT Kanpur in Dec. 2009 .
  46. Kumar Vaibhav Srivastava, "Familiarization of Vector Network Analyzer and Spectrum Analyzer for RF and Microwave Measurement," in DoorDarshan Short Course on RF and Microwave at IIT Kanpur in Dec. 2009 .
  47. Kumar Vaibhav Srivastava, "Familiarization of Basic Microwave Parameters and Components for RF and Microwave Measurement," in DoorDarshan Short Course on RF and Microwave at IIT Kanpur in Dec. 2009 .
  48. Kumar Vaibhav Srivastava, "Compact Matching Circuit Design for RFICs Using Composite Right/Left Handed Meta-Material Transmission Line," in Taiwan-India Bilateral Workshop on Intelligent Chip Design at National Tsing Hua University, Hsinchu, Taiwan, Nov. 1 - Nov. 4, 2009.