Hello ,

First of all , I would like to appreciate that you're thinking to restart your studies and secondly yes ,it is possible to continue your class 11th ,if you have your marksheet proof that you passed your 10th with a minimum of 60% . In very few colleges or high schools there's a age limit but I think you can apply in most of them where there's no such regulation related to age limit. Hope this answer helps you , thank you.