Trending @HCL; My manager told me I'll be promoted to E2.1 from 1.2 so how much Hike I can expect?( I know It's HCL hopes just below the bar)

Zero hike

In HCL, there is no relation between promotion and hike. You can be promoted with 0% hike

Your variable bracket may increase so sometimes people starting getting less after promotion

1.2, next is not 1.3?

No hike, they give reason that because you are promoted , hence no hike...

Wired company lol

6-10%