Considering the most commercially significant varieties, how many major types of silk are produced in India? (IFFCO 2022)

• "Chawki" is the term used to refer to young age silkworms. Here's why:

📌 Other Options Explanations:
-Pupa: The pupa is the stage where the silkworm undergoes metamorphosis inside a cocoon.
-Adult: The adult silkworm is a moth whose primary function is to reproduce.
-Spinning worms: This refers to the later stage larvae when they are actively spinning silk to form their cocoons.