The size of a 2 BHK (Bedroom, Hall, Kitchen) apartment can vary depending on the specific project and developer. Generally, the size of a 2 BHK apartment can range from around 800 square feet to 1,200 square feet or more. However, it is important to note that the exact size may vary based on the floor plan, layout, and design of the apartment. It is always recommended to check with the developer or visit the project site for accurate information regarding the size of the 2 BHK apartments in Sikka Kaamya Greens or any other specific project.