- MTRDC(Lab of DRDO) Bangalore,"Long range wireless power transfer using metamaterial(2016-17)"(completed)
- IMRPINT India,"Wireless power transfer using metamaterial(2016-19)"Imprint India
- Amit Kumar baghel, Pardha Sourya Nayani, and Sisir Kumar Nayak,"Metamaterial Split Ring Resonator Using Thin Ferrite Slab at GHz Frequency", IEEE International Conference on Communication and Electronics Systems (ICCES 2017), Thanjavur,19-20 October 2017.
- Amit Kumar baghel,and Sisir Kumar Nayak,"Improving Radiation Efficiency using Met surface in Pyramidal Horn Antenna", International workshop on advanced materials, NIST Berhampur, 19-21 Dec 2017.
- Amit Kumar baghel,and Sisir Kumar Nayak,"Negative refractive index metamaterial for
enhancing radiation directivity in S-band", 3rd IEEE conference on microwave and photonics, IIT (ISM) Dhanbad, 9-11 Feb 2018.
- "Parabolic Pyramidal Horn antenna" by Amit Kumar baghel, Shashank kulkarni, Sisir Kumar Nayak and Senthil Kumar Indian patent application number:201831002285, published on 09/02/2018 .