Which voluntary certification scheme known as

What is the principle of indemnity in insurance? 

Which of the following is a secondary air pollutant :

The device to convert alternating current into direct current is

Which of the following is correct regarding Comptroller and auditor General of India (CAG)?

With reference to the Panel of Chairpersons of Lok Sabha, consider the following statements:

Which one of the following is not an organ of the government?

In the FIFA rankings of 2023, at what position does India rank?

Aruna has a younger sister whose age is 8 years less than that of Aruna. If Aruna’s sister’s age is 18 years, then Aruna’s age is:

Which of the following numbers will replace the question mark (?) in the given series?

14, 14, 17, 85, 92, ?

Which one of the following chemical is used as food preservative?