Who has become the third-largest smartphone exporter in the world?

Explanation: India has become the third-largest smartphone exporter in the world.

Q: Over time, heavy metals build up in the tissues of organisms by what process?
Ans: bioaccumulation

Q: In Sushruta Samhita, which chapter discusses Sadyovrana Chikitsa?
Ans: Vrana Srava Vigyaniya

Q: Who has been declared the heir to the Jamnagar throne?
Ans: Ajay Jadeja

Q: Wind or water that travels toward the poles from the equator curves in which direction?
Ans: east

Q: What glands remove water, salts and other wastes from skin?
Ans: sweat glands

Q: What kind of attraction does electrical force have?
Ans: negative

Q: What type of particle collides with an atom of u-235 during the basic nuclear fission process?
Ans: a proton

Q: What hormone secreted by the pineal gland controls sleep-wake cycles and several other processes?
Ans: estrogen

Q: What is the fine for not wearing a helmet on a two-wheeler?
Ans: ₹1,000

Q: What is the height above or below sea level called?
Ans: variation

Q: What is a sign of a faulty brake booster?
Ans: Hard brake pedal

Q: Who introduced market reforms in the Delhi Sultanate?
Ans: Alauddin Khalji

Q: What does a white triangular sign with a black symbol indicate?
Ans: Yield

Q: Which stock saw a 7.3% decline on April 10, 2025?
Ans: Tesla

Q: Which soil type is best for coffee cultivation?
Ans: Laterite soil