Different BU different law.

Plus it Possible ar, there is alway the ITE and poly hire, which their rank might cap at senior engineer. So the company just give them annual increment lor.

But whether go 9k, I dun really believe. If you join 15 year ago, even a degree holder is around 2.5-2.9k. That mean you had a 6k plus increment for 15 yr. Normally st traditional increment is 2 digit lain the past. How you get that 6 k increment.