The earliest constructions for spiritual needs within the Indian subcontinent may include those of your Indus valley civilization, Though a direct connection to later on Hindu techniques just isn't apparent. Buddhist and Jain monuments and Areas for spiritual exercise—for example stupas—were constructed and possess survived from the last centuries bce. https://prwavecentral.blogspot.com/2025/06/where-faith-finds-purpose-soulful-heart.html