It seems that Arunachal Pradesh Public service Commission has came into being for APPSCCE only.
Whereas, many of exams like Jt.BDO, Extension officer, LDC etc are yet to be conducted by the commission , whose advertisement were made a year ago, it appears that commission’s interest and devotion is only for APPSCCE. That’s why they are conducting Mains exam within two months of declaration of result of APPSCCE (prelims) 2017, and there is no official notification for conduct of others exams yet.
APPSCCE 2017 is in the court, it may take time, in meantime, and commission should conduct other exams. Because of delay in conducting the exams advertised by commission, we are crossing upper age limit.