Autumn Winter '26 Menswear: Trousers, Shirts and Polos for the Season
Autumn Winter '26 is Indian Terrain's season edit, built around smart-casual dressing for cooler months. It brings together trousers, shirts, polos, crew neck T-shirts and a cotton sweater in browns, greens, greys and blues. Fits are regular, slim and slim comfort, mostly in cotton blends and 100% cotton, from ₹1,699.
Built for winter office wear
Most of this edit is meant for work. Trousers make up the biggest share, in slim fits for a sharp line, regular fits for comfort and slim comfort fits that sit between the two, with a little more room through the seat and thigh. Twill weaves add quiet texture. Pair them with a full-sleeve check or solid shirt, and add a sweater on cold northern mornings. That is a complete smart-casual office look from one season's range. Start with a navy or grey trouser, as it goes with almost every shirt in the edit.
The colours of the season
- Brown: the lead colour, across checks, solids and trousers. Wear brown trousers with a white or olive shirt.
- Green and olive: checks and polos that sit well with beige and brown.
- Grey and black: trousers and shirts for sharper office and evening looks.
- Blue and navy: the familiar base, from solid shirts to stripes.
- Purple and red: plum, maroon and wine for evenings and festive dressing.
Three outfits to start with
For the office: grey slim-fit trousers, a brown check shirt and brown loafers. For the weekend: beige trousers, a navy or olive polo and white sneakers. For Diwali evenings: black trousers with a deep red or purple shirt, or a jacquard polo if the plan is relaxed.
Lighter pieces in linen and cotton-linen are here too, so the edit works in Mumbai, Chennai and Bengaluru, where winter rarely needs more than a shirt.
FAQs
What should men wear to the office in winter? Slim or regular trousers in grey, brown or navy, a full-sleeve cotton shirt, and a sweater or jacket on top when it is cold.
What is a slim comfort fit? A trouser fit between slim and regular. It looks tidy but gives extra room, useful if wider, looser trousers appeal but you still want a neat shape.
Which colours suit autumn and winter? Brown, olive, grey, navy and deep reds. They look warm and pair easily with each other.
What goes with brown trousers? White, blue, olive or cream shirts and polos. Brown or black shoes both work.
Shop the season by category: AW26 trousers, AW26 shirts or AW26 polos and T-shirts.