Essential elements for survival include Home, Food, and Shelter, which are necessary for everyone. Home is a crucial aspect of one's life where people desire to live happily. Owning an apartment is often considered a significant achievement for many individuals. Before making a purchase, it's important to verify the authenticity of the documents and the reputation of the builders. Flats in Adyar is a popular location for people to purchase flats as it provides sufficient amenities for survival. It's important to select an apartment that is cost-effective.