Since the internet began. =)
Actually i do not know the exact starting time of Search Engine Optimization or SEO work in India. But i recently heard that the probable starting time of SEO work is 2007 to 2008. Now the work field is widely spread. For better quality SEO work please visit at- http://www.backlinkswiz.com/.
In India SEO started in the year of 2007
I guess its been a decade or so.
Hal Smith
URLdreamer Consultant
Internet marketing
