Find the mismatched pair:

Which is the richest source of plant protein?

The Indian Agricultural Research Institute $(IARI)$ is located at ........

Which state is the largest producer of groundnut in India?

Blue revolution:
$I$. It is the rapid expansion of intensive commercial aquaculture.
$II$. It aims to increase global food production and reduce widespread hunger.
Which of the statements given above is/are correct?

$S$ - Statement: Fisheries are an important industry in India.
$R$ - Reason: India has a large number of fishermen.