Types of Home WindowsVolume 1 · Issue 1 · June 2026
Every Type of Home Window, Compared
Casement or sliding. A bay for the living room, a skylight for the dark stair core, a jali for the west wall. The window you choose decides how a room breathes, how much light and heat it takes, and what it costs. This is the 18-guide library that walks every window type, each judged for Indian ventilation, the monsoon, and the Eco-Niwas Samhita energy code.
Types of Home Windows in India (2026): Complete Comparison and How to Choose
Compare all 17 home window types in India on ventilation, cost and best use, then choose by frame material, glazing, climate and the energy code with this buyer's pillar guide.
Read itThe everyday windows
The workhorses of every home
Casement02Casement Windows Explained (India): How They Work, Cost, Pros and Cons
The casement is the side-hinged window that cranks outward up to 90 degrees, ventilating its whole opening and sealing airtight when shut. A buyer's deep-dive on operation, frame fit, glazing, cost in rupees, and when to choose or avoid one.
Sliding03Sliding Windows Explained (India): The Apartment Favourite, Costed and Compared
Sliding windows are India's most common type: sashes glide on tracks with no swing, ideal for apartments and balconies. Learn operation, the 50% ventilation rule, 2-track versus 3-track, mesh, frames, glazing and uPVC cost around 280 to 700 rupees per square foot.
Fixed / Picture04Fixed and Picture Windows (India): Maximum View, Minimum Maintenance
A fixed window does not open, giving maximum glass, view, seal and the lowest cost per area but zero ventilation. Learn to glaze big picture panes for Indian heat and which operable window to pair them with.
Awning05Awning Windows Guide (India): Rain-Proof Ventilation for Kitchens and Baths
Awning windows are top-hinged and open outward from the bottom, so the glass sheds rain and can stay open in light showers. A buyer's guide to operation, placement, privacy, size limits, frame and glazing fit, and cost for Indian homes.
Hopper06Hopper Windows Guide (India): Compact, Secure Ventilation for Baths and Basements
Hopper windows open inward from the top on a bottom hinge: compact, secure and tight-sealing. This India guide covers operation, weather-seal, security, frame and glazing fit, cost band and when to choose one over an awning.
Statement and full-height
Projection, view and the grand opening
Bay07Bay Windows for Indian Homes: Light, Floor Area and a Window Seat
An angular bay window projects three units outward, a fixed centre pane plus two operable flankers, to add usable floor area, a window seat and daylight from three angles. A deep-dive on bay geometry, structure, waterproofing, glazing and cost for Indian homes.
Bow08Bow Windows Design Guide (India): The Curved Panoramic Projection
A bow window sets four to five equal glass lights on a gentle curve for a soft, wide panorama. This guide covers geometry, structure and waterproofing, frames, glazing, cost, and choosing a bow over a bay in India.
Corner09Corner Windows in Modern Architecture (India): The Frameless Wraparound View
Corner windows wrap a building's corner in glass for a panoramic view and two-directional daylight. Deep-dive on corner post versus frameless glass-to-glass, structural transfer, low-SHGC glazing, waterproofing and the high cost band for Indian homes.
Pivot10Pivot Windows Explained (India): The Dramatic, Easy-Clean Premium Window
Pivot windows rotate on a central axis, vertical or horizontal, so one half swings in and one out. They allow large, dramatic panes, ventilate well, and let you clean both glass faces from inside. A buyer's guide to operation, trade-offs, frame and glazing fit, and cost in India.
Floor to ceiling11Floor-to-Ceiling Windows (India): Maximum Light, and the Heat Trade-Off
Floor-to-ceiling windows pour in light and make rooms feel twice as big — but in India they trade off heat gain, glare and the energy code. The buyer's guide to glass spec, shading, safety, privacy and cost.
French12French Windows (India): Full-Height Glazed Doors to Balcony and Garden
French windows are full-height, side-hinged, double-leaf glazed doors that open onto a balcony or garden for light, air and classic elegance. A deep-dive on leaf options, swing, the monsoon threshold detail, security, glazing and cost in India.
Bi-fold13Folding and Bi-Fold Windows (India): Open a Whole Wall to the Outdoors
Bi-fold windows fold multiple glazed panels to one side to open a whole wall onto your terrace or garden. Learn panel counts, stacking, monsoon threshold drainage, aluminium frames, glazing, cost band and when to choose them over sliding or french windows in India.
Light, air and climate-smart
Daylight, stack ventilation and the monsoon
Clerestory14Clerestory Windows Explained (India): High Daylight and Stack Ventilation
Clerestory windows are a row of glazing high on the wall, above eye level. Learn how they push soft daylight deep into a room, drive stack ventilation with low inlets, give privacy with light, plus glazing, frame fit and cost in India.
Skylight15Skylights and Roof Windows (India): Overhead Daylight Without the Leaks
Skylights give the strongest overhead daylight for rooms with no exterior wall, but a roof opening invites two India risks. Master kerb-and-flashing waterproofing, Low-E heat-reflective glazing, venting versus fixed, tubular skylights and costs to light a stairwell or internal bathroom without leaks.
Dormer16Dormer Windows (India): Light and Headroom for Sloped-Roof Rooms
A dormer is a projecting window set in a sloped roof that adds headroom, daylight and ventilation to attics and hill homes. Compare dormer types, structure and waterproofing, glazing and cost for India.
Louvered17Louvered (Jalousie) Windows (India): Monsoon-Proof Ventilation
Louvered jalousie windows ventilate through monsoon rain with angled tilting slats. Deep-dive on operation, rain-shedding airflow, the airtightness trade-off, materials, cost in rupees and choose-if guidance.
Jali18Jali Windows for Indian Homes: The Climate-Smart Perforated Screen
Jali windows: a fixed perforated screen of stone, GFRC, timber or concrete block that diffuses harsh light, gives privacy and security, and cools incoming air via the venturi effect. Materials, patterns, where it works, pairing with glazing, and cost in rupees.