Hindu monuments likely existed then, but they've not survived, Maybe given that they were not constructed of stone. Several photos of recognizable Hindu deities and votive pillars have survived from about 100 bce to two hundred ce. Hindu temple development began in earnest from the fifth century ce in northern https://hanumanmandiradelaide.com.au/lord-shani-dev-hawan-ceremony-at-hanuman-mandir-south-australia/