Q.Tectona grandis is coming under family

Teak (Tectona grandis) wood is a premium, durable, termite- and water-resistant timber used in furniture, construction and shipbuilding.

Teak (Tectona grandis) is a large deciduous tree whose heartwood is considered one of the finest timbers in the world because of its exceptional strength, durability and natural resistance to insects (especially termites), fungal decay and moisture, which allows it to withstand outdoor and marine exposure without warping easily. Its main uses:

1. Furniture making: teak is one of the most preferred woods for high-quality, long-lasting furniture (tables, chairs, cabinets) because of its strength, attractive golden-brown grain and resistance to decay.
2. Construction: used for doors, window frames, panelling and structural beams in buildings, owing to its strength and dimensional stability.
3. Shipbuilding and boat decks: its natural water- and rot-resistance makes it ideal for ship decking, boat building and other marine structures. …