What is SEO?its scope in india?what kind of job i get?it is a IT job?

[Jhon]

SEO stands for - Search Engine Optimization. It is the process of getting traffic from the “free,” “organic,” “editorial” or “natural” listings on search engines. All major search engines such as Google, Yahoo and Bing have such results, where web pages and other content such as videos or local listings are shown and ranked based on what the search engine considers most relevant to users.

considered has two parts.
On-page SEO and Off-page SEO.

Yes, it is realted to IT job, IF you have good skills and able to write good content, you will get a job like SEO Analyst, Content writer.

Social Media Optimization is also one part of SEO,

Lear updated SEO read and understand new updates from SEO, there is good future for SEO.