Lakshya Surveyor is the firm to do all types of Civil Survey like Topography Survey, Contouring Survey, Route Survey, Plot Demarcation, Building Demarcation, etc.
Not Applicable 
$ 8.95
ForaStat is a free tool which helps analyse websites and estimate valuation including such as Search Engine Reports, Traffic Reports, Social Engagement, Safety, Host Information, Domain WHOIS, Page Speed and much more.