Hello das,
You can choose agriculture /biology .
Agricultural chemistry is not existed in the subjects so you cannot choose .
Only chemistry subject you can choose .
**As an agricultural graduate ,you will have various options available .
On the criteria for government jobs,you could work in tea gardens ,rubber plantations,vegetable farms
**Research is the another greatest oppurtunity to explore .
"Finance executive " in the agriculture is one of the best career option
Good luck ,
Thank you