Guniting is a construction technique used for spraying a mixture of cement, sand, and water (known as gunite or shotcrete) onto surfaces, typically for structural repair, reinforcement, or construction. It's commonly used for creating or repairing concrete structures such as walls, tunnels, swimming pools, and retaining walls. The process involves using a high-pressure hose to spray the gunite mixture onto the surface, where it adheres and forms a strong, durable concrete layer.

Rana Pratap Construction, as you mentioned, may be a construction company that specializes in various construction projects, including guniting work. They could undertake projects where guniting is required, such as repairing damaged concrete structures, building swimming pools, or constructing underground walls.