https://www.ultratechcement.com/home-building-explained-single/advantages-of-plastering-walls - Plastering a wall plays a key role in improving surface strength, durability, and finish before painting or tiling. The process involves preparing the surface, applying the right cement sand mix, and ensuring proper curing for long-lasting results. Choosing the correct plaster type depends on wall conditions, climate, and usage. For a detailed step-by-step method, material ratios, and common mistakes, refer to this complete guide on plastering a wall.