What does secondment mean in CA Articleship?

 What does secondment mean in CA Articleship
A CA student has to do to compulsory 3 years of articleship during CA, under 3 years of articleship there are 4 options namely

-They can choose for a full 3 years of articleship in one CA firm, or

-Can take a transfer to other CA firm, or

-Can choose for Secondment of Articleship, or

-Can choose to go for Industrial Training.

So now you would like to know what is secondment of CA articleship?

Secondment of CA Articleship is to register as an article in CA firm and doing articleship in another CA firm as per the ICAI Regulation 54.

for example A CA student registers with CA Mr. A as an Article, now Mr.A can allow the CA student to stay registration with himself and can work for Mr.B This arrangement is known as Secondment of CA Articleship.