There are two types of Search Engine Optimisation: good Search Engine Optimisation and bad Search Engine Optimisation, if you employ your time in a good Search Engine Optimisation campaign it will get your website the top ratings over google and other search engine pages. A good Search Engine Optimisation will cost you at least Rs 25,000 to Rs 50,000 per month. Remember that the more you pay for Search Engine Optimisation, the more quickly you are to see the results.