Hi there,

Candiate must be between age of 20 to 28 years to be eligible for clerk exam. 28 is upper age limit for general category. There is relaxation in upper age limit of reserved category .

For other backward classes(non-creamy layer) - 3 years

SC/ST-5 years

According to information given by you . You will be 28 years old in 2022 . So, yes you are eligible for clerk exams 2022.

Hope this helps you

Good luck!