Search engine optimisation (SEO), answer engine optimisation (AEO) and generative engine optimisation (GEO) describe overlapping ways to help people discover and understand your business. For Indian businesses, the best starting point is usually the customer—not the acronym.
SEO: make useful pages discoverable
SEO covers the work that helps search engines access, interpret and present your pages for relevant searches. It can include technical health, page structure, local information, useful content and links between related topics. Good SEO also makes a site easier for visitors to use.
AEO: answer questions clearly
AEO focuses on how clearly a page responds to a specific question. Direct explanations, descriptive headings, accurate facts and well-organised pages help people find an answer. No formatting technique guarantees a featured answer or voice-search placement.
GEO: clarify your brand for generative experiences
GEO is a developing practice around how a business and its expertise may be understood or referenced in generative search. Clear, consistent information and credible, useful publishing are reasonable foundations. The systems decide what to cite, and their sources and outputs can change.
Where they overlap—and where to begin
All three depend on pages that load, communicate clearly and genuinely help the intended reader. They are not three independent campaigns that every business must purchase at once. Start by checking which customer journey matters most: finding a local provider, understanding a service, comparing options or getting a technical answer.
- Make key service and location details consistent.
- Answer important customer questions in plain language.
- Review technical and mobile usability issues before scaling content.
- Measure qualified enquiries and useful engagement, not only impressions.
Market, language and audience matter in India. A local clinic, a B2B manufacturer and a national software business have different buyers and discovery needs. Use the language customers actually use, and make location claims only where you can serve customers.
A practical SEO, AEO and GEO plan focuses on a small number of relevant improvements, records a baseline and reviews evidence over time. No agency can promise a specific ranking or AI citation.