wanna know more about this incometax.gov.in url that doesn't even work without www.incometax.gov.in ? apparently the government spent like INR 4500 Crores or a

wanna know more about this incometax.gov.in url that doesn't even work without www.incometax.gov.in ? apparently the government spent like INR 4500 Crores or almost $ 500 Million US building this. it regularly crashes, has weird bugs, half the website doesn't work most of the time....