Find the odd one

After China, India is the world’s second-largest aquaculture nation and the ____________ producer of fish overall.

Casein is obtained from

Given below are two statements:

Statement I

Circulation of air over tropics is dominated by Hadley cell and Walker cell

Which of the following does farm mechanisation reduce?

Litchi mite is controlled by:

Areas having Ia > -66.7 comes under _____

Which of the following is non- expanding type clay mineral?

The Rural Infrastructure Development Fund (RIDF) was established by which organization? 

_______ is known as biological reduction

Which season in India receives the most important rainfall, contributing 80–95% of the total annual rainfall?