How many such pairs of letters are there in the word

Study the given diagram carefully. Which option correctly explains the reason for the appearance of the blue-black colour?

In India, if a religious sect/community is given “the status of a national minority, what special advantages is it entitled to?

First-ever national level Khelo India Women’s Hockey League (Under 21) inaugurated at which of the following Places in Dec 2021?

With reference to the Gross Domestic Product (GDP), select the correct statement from the option given below:

Bharani Festival also called Kodungalloor Bharani, is celebrated in which of the following states? 

The concept of a Lambda Expression in functional programming is mainly used for:

Which languages are to be used for all or any of the official purposes of the State of Tripura as per the Tripura Official Languages Act, 1964?

Which one of the following is not an audio file format ?

Who is covered under the definition of "worker" under the Code on Industrial Relations, 2020?