Search Engine Optimization is one of those activities which help in programming search engine listing and designing primarily content for top search engine ranking. Apart from this, there are ad-space selling strategies, banner buying and production and conversion, retention and ROI tracking strategy to provide the customer with one of the best online marketing services.
SEO companies have to be in direct touch with the customers either online or through any other communication media to understand and take specifications from the client at different stages of marketing and to deliver best results as per the client's specifications.
Most of business activities in India are concentrated in Mumbai and adjoining areas in the west and in Delhi and Gurgaon in the North. The simple reason is that Mumbai is financial capital of India and Delhi is the capital of India as a whole. To take care of all the activities of most Companies, these SEO firms are also concentrated in these particular regions altogether.
What if the Companies are located in Mumbai, Gurgaon and Delhi and the SEO Companies were concentrated down South. Obviously the communication gap would have been much larger thenby putting the two into lurch. To avoid any kind of communication gap, this is extremely important for SEO Companies to base themselves according to their clients.
Another important reason behind the placement of SEO firms in these particular regions is that the resources are concentrated in these regions of Mumbai, Delhi and Gurgaon region specifically.
Since the concentration of colleges is mainly in these regions so there is a ready supply of skilled manpower mostly in these regions. It is not that other parts of India lack everything. Even other parts of country have SEO Companies located to provide services, yet these regions are prioritized sector for SEO Companies.
There is just no use establishing a SEO Company in a small town or in a village, because of unavailability of skilled labor. Even the infrastructure will be lacking. So to make them comfortable as per resources and infrastructure, SEO Companies have made them available in the specific regions of Mumbai, Delhi, and Gurgaon.