Chap Wood usually refers to cheap or low-grade wood (sometimes also called Chhap wood in the Indian timber market), used mainly for budget furniture, temporary structures, or packing purposes.
It is not a specific species, but rather a trade term for timber that is:

Structure & Appearance

• Material – Can be from various fast-growing softwoods or low-cost hardwoods.

• Grain – Often uneven, with knots and imperfections.

• Color – Light brown to pale yellow; varies depending on species.

• Finish – Rougher than premium wood, often sold without heavy processing.

Key Features

• Low Cost – Much cheaper than standard-grade timber.

• Lightweight – Easy to transport and work with.

• Moderate Strength – Suitable for non-structural purposes.

• Short Lifespan – Not as durable; needs protective treatment if exposed to moisture.

• Easy Availability – Sold in most local timber markets.