Mehran Manzoor Zargar received the B.Tech. degree in Electronics and Communication Engineering from the University of Kashmir, India, in 2014, the M.Tech. degree in Microelectronics from the National Institute of Technology Srinagar, India, in 2018, and the Ph.D. degree from the Department of Electrical Engineering, Indian Institute of Technology Jammu in 2023, where he is currently working as a Postdoctoral Research Associate, under the Core Research Grant Project funded by the Anusandhan National Research Foundation (ANRF), Government of India. He was an Early Postdoctoral Fellow with the Department of Electrical Engineering, IIT Jammu from February 2023 to March 2023. He has published several research papers in esteemed journals and conferences. He has served as reviewers for many reputed journals like IEEE TAP, IEEE AWPL, IEEE Access Wiley MOTL. His research interest includes FSS-based rasorbers and low RCS antenna systems. Dr. Zargar is IEEE member and has served as the Chair for IEEE AP-S Student Branch Chapter of IIT Jammu for 2022 and 2023.Archana Rajput received the B.Tech. Degree in Electronics Engineering from Kamla Nehru Institute of Technology, Sultanpur, affiliated under Uttar Pradesh Technical University Lucknow, in 2009, the M. Tech degree in microwave electronics from Delhi University, South Campus in 2012 and the Ph.D. degree from the Department of Electrical Engineering from Indian Institute of Technology, Kanpur, India in 2018. She is currently an Assistant Professor with the Department of Electrical Engineering, Indian Institute of Technology Jammu, India. She has published several research papers in esteemed journals and conferences. One of her journal paper entitled Design of a two-dimensional metamaterial cloak with minimum scattering using a quadratic transformation function has been featured on the Cover Page of AIP Journal of Applied Physics. Her current research interests include transformation electromagnetics, cloaking/invisibility, Metamaterials, Antennas, and frequency selective surfaces.Kushmanda Saurav received the B.E. degree in electronics and telecommunication from Bengal Engineering and Science University, Shibpur, India, in 2009, the M.Tech. degree in electronics and communication engineering from IIT Roorkee, India, in 2011, and the Ph.D. degree in electrical engineering from IIT Kanpur, India, in 2017. He worked as a Postdoctoral Fellow with the Royal Military College Canada. He is currently an Associate Professor with the Department of Electrical Engineering, IIT Jammu, India. His research interests include microwave and millimetre wave antennas and frequency selective surfaces. He has published more than 70 research papers in esteemed journals and conferences. He has served as reviewers in IEEE, IET and Wiley Journals. He is actively involved in the professional activities of the IEEE. He is currently the faculty advisor of IEEE MTTS and APS Student Branch Chapters of IIT Jammu. He has the experience of supervising M.Tech. and PhD students and undertaking sponsored projects.

• 1. Introduction. 2. Single Layer Dual-Band Transmissive Rasorber. 3. Single-Layered Flexible Multi-Band Rasorbers. 4. A-T FSR Using Modified Double Cross Slot Bandpass Layer. 5. T-A-T FSR. 6. A-T-A FSR for Low RCS Radiating System. 7. Dual Transmission Miniaturized A-T-A-T FSR. 8. Low RCS Crossed Dipole Antenna Co-Designed with AFSR Structure.

Mehran Manzoor Zargar received the B.Tech. degree in Electronics and Communication Engineering from the University of Kashmir, India, in 2014, the M.Tech. degree in Microelectronics from the National Institute of Technology Srinagar, India, in 2018, and the Ph.D. degree from the Department of Electrical Engineering, Indian Institute of Technology Jammu in 2023, where he is currently working as a Postdoctoral Research Associate, under the Core Research Grant Project funded by the Anusandhan National Research Foundation (ANRF), Government of India. He was an Early Postdoctoral Fellow with the Department of Electrical Engineering, IIT Jammu from February 2023 to March 2023. He has published several research papers in esteemed journals and conferences. He has served as reviewers for many reputed journals like IEEE TAP, IEEE AWPL, IEEE Access Wiley MOTL. His research interest includes FSS-based rasorbers and low RCS antenna systems. Dr. Zargar is IEEE member and has served as the Chair for IEEE AP-S Student Branch Chapter of IIT Jammu for 2022 and 2023.Archana Rajput received the B.Tech. Degree in Electronics Engineering from Kamla Nehru Institute of Technology, Sultanpur, affiliated under Uttar Pradesh Technical University Lucknow, in 2009, the M. Tech degree in microwave electronics from Delhi University, South Campus in 2012 and the Ph.D. degree from the Department of Electrical Engineering from Indian Institute of Technology, Kanpur, India in 2018. She is currently an Assistant Professor with the Department of Electrical Engineering, Indian Institute of Technology Jammu, India. She has published several research papers in esteemed journals and conferences. One of her journal paper entitled Design of a two-dimensional metamaterial cloak with minimum scattering using a quadratic transformation function has been featured on the Cover Page of AIP Journal of Applied Physics. Her current research interests include transformation electromagnetics, cloaking/invisibility, Metamaterials, Antennas, and frequency selective surfaces.Kushmanda Saurav received the B.E. degree in electronics and telecommunication from Bengal Engineering and Science University, Shibpur, India, in 2009, the M.Tech. degree in electronics and communication engineering from IIT Roorkee, India, in 2011, and the Ph.D. degree in electrical engineering from IIT Kanpur, India, in 2017. He worked as a Postdoctoral Fellow with the Royal Military College Canada. He is currently an Associate Professor with the Department of Electrical Engineering, IIT Jammu, India. His research interests include microwave and millimetre wave antennas and frequency selective surfaces. He has published more than 70 research papers in esteemed journals and conferences. He has served as reviewers in IEEE, IET and Wiley Journals. He is actively involved in the professional activities of the IEEE. He is currently the faculty advisor of IEEE MTTS and APS Student Branch Chapters of IIT Jammu. He has the experience of supervising M.Tech. and PhD students and undertaking sponsored projects.

• 1. Introduction. 2. Single Layer Dual-Band Transmissive Rasorber. 3. Single-Layered Flexible Multi-Band Rasorbers. 4. A-T FSR Using Modified Double Cross Slot Bandpass Layer. 5. T-A-T FSR. 6. A-T-A FSR for Low RCS Radiating System. 7. Dual Transmission Miniaturized A-T-A-T FSR. 8. Low RCS Crossed Dipole Antenna Co-Designed with AFSR Structure.

Mehran Manzoor Zargar received the B.Tech. degree in Electronics and Communication Engineering from the University of Kashmir, India, in 2014, the M.Tech. degree in Microelectronics from the National Institute of Technology Srinagar, India, in 2018, and the Ph.D. degree from the Department of Electrical Engineering, Indian Institute of Technology Jammu in 2023, where he is currently working as a Postdoctoral Research Associate, under the Core Research Grant Project funded by the Anusandhan National Research Foundation (ANRF), Government of India. He was an Early Postdoctoral Fellow with the Department of Electrical Engineering, IIT Jammu from February 2023 to March 2023. He has published several research papers in esteemed journals and conferences. He has served as reviewers for many reputed journals like IEEE TAP, IEEE AWPL, IEEE Access Wiley MOTL. His research interest includes FSS-based rasorbers and low RCS antenna systems. Dr. Zargar is IEEE member and has served as the Chair for IEEE AP-S Student Branch Chapter of IIT Jammu for 2022 and 2023.Archana Rajput received the B.Tech. Degree in Electronics Engineering from Kamla Nehru Institute of Technology, Sultanpur, affiliated under Uttar Pradesh Technical University Lucknow, in 2009, the M. Tech degree in microwave electronics from Delhi University, South Campus in 2012 and the Ph.D. degree from the Department of Electrical Engineering from Indian Institute of Technology, Kanpur, India in 2018. She is currently an Assistant Professor with the Department of Electrical Engineering, Indian Institute of Technology Jammu, India. She has published several research papers in esteemed journals and conferences. One of her journal paper entitled Design of a two-dimensional metamaterial cloak with minimum scattering using a quadratic transformation function has been featured on the Cover Page of AIP Journal of Applied Physics. Her current research interests include transformation electromagnetics, cloaking/invisibility, Metamaterials, Antennas, and frequency selective surfaces.Kushmanda Saurav received the B.E. degree in electronics and telecommunication from Bengal Engineering and Science University, Shibpur, India, in 2009, the M.Tech. degree in electronics and communication engineering from IIT Roorkee, India, in 2011, and the Ph.D. degree in electrical engineering from IIT Kanpur, India, in 2017. He worked as a Postdoctoral Fellow with the Royal Military College Canada. He is currently an Associate Professor with the Department of Electrical Engineering, IIT Jammu, India. His research interests include microwave and millimetre wave antennas and frequency selective surfaces. He has published more than 70 research papers in esteemed journals and conferences. He has served as reviewers in IEEE, IET and Wiley Journals. He is actively involved in the professional activities of the IEEE. He is currently the faculty advisor of IEEE MTTS and APS Student Branch Chapters of IIT Jammu. He has the experience of supervising M.Tech. and PhD students and undertaking sponsored projects.

• 1. Introduction. 2. Single Layer Dual-Band Transmissive Rasorber. 3. Single-Layered Flexible Multi-Band Rasorbers. 4. A-T FSR Using Modified Double Cross Slot Bandpass Layer. 5. T-A-T FSR. 6. A-T-A FSR for Low RCS Radiating System. 7. Dual Transmission Miniaturized A-T-A-T FSR. 8. Low RCS Crossed Dipole Antenna Co-Designed with AFSR Structure.