The is the backbone of Telugu Vedic tradition. While finding a free, high-quality Telugu PDF may require digging through digital archives of Vedic universities, the effort is worth it for anyone seeking to understand the authentic source of their rituals.
An additional resource is the compiled by Sri Rama Ramanuja Achari, containing English translations with an introduction tracing the text's structure and significance. apastamba grihya sutra telugu pdf
When searching, look for these specific author/commentators in Telugu: The is the backbone of Telugu Vedic tradition