The zip file contains detrital zircon fission track, (U-Th)/He zircon and apatite age datasets that are discussed in Bhattacharya et al. (2020, Tectonics). Data are collected from the Indus Basin in Ladakh, northwest India. ZFT ages were produced by the London Fission Track Group. (U-Th)/He ages were produced at the Arizona Radiogenic Helium Dating Laboratory, University of Arizona.