  Kagome materials have attracted enormous research interest recently owing to
its diverse topological phases and manifestation of electronic correlation due
to its inherent geometric frustration. Here, we report the electronic structure
of a new distorted kagome metal NdTi3Bi4 using a combination of angle resolved
photoemission spectroscopy (ARPES) measurements and density functional theory
(DFT) calculations. We discover the presence of two at bands which are found to
originate from the kagome structure formed by Ti atoms with major contribution
from Ti dxy and Ti dx2-y2 orbitals. We also observed multiple van Hove
singularities (VHSs) in its electronic structure, with one VHS lying near the
Fermi level EF. In addition, the presence of a surface Dirac cone at the G
point and a linear Dirac-like state at the K point with its Dirac node lying
very close to the EF indicates its topological nature. Our findings reveal
NdTi3Bi4 as a potential material to understand the interplay of topology,
magnetism, and electron correlation.
