Flooring is one of the most visible finishes in a home and one where choices range enormously in cost and appearance. Tiles are the most common choice in Indian homes for their durability, easy maintenance and huge variety. This guide covers choosing, estimating and laying them.
Choosing tiles
The main floor-tile types are ceramic (economical, good for low-traffic areas), vitrified (denser, harder, low water absorption — the popular all-round choice), and porcelain (very hard and durable). For floors, choose tiles rated for floor use with adequate slip resistance, especially in bathrooms and balconies where anti-skid tiles are sensible. Larger tiles give a cleaner, more seamless look with fewer joints; smaller tiles suit small or wet areas where slope and drainage matter.
Common sizes
Indian floor tiles commonly come in 300 × 300 mm (bathrooms, balconies), 600 × 600 mm (the most popular size for living rooms and bedrooms), and 800 × 800 mm or larger for halls and premium floors. Larger formats like 600 × 1200 mm are used for feature areas. The size affects both the look and the number of cuts at the room edges.
Estimating tiles and boxes
The number of tiles is the floor area divided by the area of one tile, plus a breakage allowance, rounded up. A 10% allowance is standard for straight-lay floors; increase it to 12–15% for diagonal or patterned layouts, large-format tiles, or small rooms with many cut edges. Tiles are sold by the box, not individually, so the count is rounded up to whole boxes — and buying a little extra from the same batch protects you against dye-lot colour differences if you need replacements later. Always keep a few spare tiles after the job.
Laying the tiles
Tiles are laid on a level base — either a cement-sand screed or directly with tile adhesive, which is increasingly preferred for a stronger, more reliable bond than traditional cement mortar. Good laying means a true, level surface with consistent joint widths set by spacers, full bedding underneath (no hollow spots that crack later), and careful planning of the layout so cut tiles fall in less visible places rather than at the room's focal point.
Grouting and finishing
Once the tiles have set, the joints are filled with grout — cement-based or, for wet areas and a premium finish, epoxy grout, which is waterproof and stain-resistant. Clean off excess grout before it hardens. The finished floor should be protected from foot traffic and heavy loads until fully set. Check as you go that tiles are level with each other (no lippage), well-bedded, and that the slope in wet areas drains correctly toward the outlet.
Skirting and transitions
Finish the floor with skirting tiles along the wall base — they protect the wall-floor junction from mopping water and give a clean edge. Plan the transitions between different floor materials (tile to stone, or between rooms) and between levels, using transition strips or thresholds so the join is neat and not a trip hazard. In bathrooms and balconies, the floor level is usually kept slightly lower than adjoining rooms and sloped to the drain, so that water stays where it belongs. These small details, decided before laying starts, are far easier to get right than to correct afterward, and they are often what distinguishes a professional-looking floor from an amateur one.