Top 10 GEO Agencies in India (2026): Ranked by Proof, Not by Self-Praise Generative engine optimization, or GEO, is the work of getting your brand named inside answers from ChatGPT, Gemini, Perplexity and Google’s AI Overviews. It became an $848 million industry in 2025, according to Dimension Market Research figures quoted by Dattva AI, and […]