Bagchi, ArjunArjunBagchiGrumiller, DanielDanielGrumillerNandi, PoulamiPoulamiNandi2025-08-312025-08-312022-05-0110.1007/JHEP05(2022)0442-s2.0-85129978825http://repository.iitgn.ac.in/handle/IITG2025/26093We investigate the supersymmetric versions of Bondi-Metzner-Sachs or, equivalently, conformal Carroll symmetry in boundary dimensions d > 3, with applications of flat space holography in mind. We identify the contraction of the relativistic symmetry relevant for our purposes and construct a finite-dimensional Carrollian superconformal algebra (CSA) before proposing an infinite-dimensional lift. We provide the superspace formulation for N = 1 CSA and work towards an understanding of the representation theory of the algebra. We conclude with some aspects of N> 1 CSA.trueAdS-CFT Correspondence | Conformal and W Symmetry | Gauge-Gravity Correspondence | Space-Time SymmetriesArticlehttps://link.springer.com/content/pdf/10.1007/JHEP05(2022)044.pdf10298479May 2022354438WOS:000793847400003