Dear aspirant !

Hope you are doing great ! Agriculture is a good subject as an optional ,also you must work hard for it but many toppers took subject like hindi, political etc ,and you decided to take a different subject ,however I am not saying that you won't qualify with this optional I am just want to say you will find some difficulties in this subject.

And for daily writing practice as all of experts says attempt mock test as many as you can .Go to different coaching ,attempt their daily sets ,it will help you a lot .

Here is everything about upsc 2022 ,you can once visit here;

https://competition.careers360.com/articles/upsc-ias-application-form .

Hope it helps you!

Thank you!

Have a nice day!