Consider the following statements :
1. Moringa (drumstick tree) is a leguminous evergreen tree.
2. Tamarind tree is endemic to South Asia.
3. In India, most of the tamarind is collected as minor forest produce.
4. India exports tamarind and seeds of moringa.
5. Seeds of moringa and tamarind can be used in the production of biofuels.
Which of the statements given above are correct?

Correct Option: 3, 4 and 5

Statement 1 is incorrect because Moringa (drumstick tree) is a deciduous, fast-growing tree, not an evergreen leguminous tree (though it belongs to the Moringaceae family). Statement 2 is incorrect because the tamarind tree is actually native to tropical Africa, though it has long been naturalized in South Asia. Statements 3, 4, and 5 are correct: tamarind is collected as a minor forest produce in India, India exports tamarind and moringa seeds, and both seed types contain oils suitable for biofuel production.