Trending @Accenture; (URGENT) Salary Expectation for 3.9+ YOE Java developer

Hi folks, I am in the final stages of offer from a semi product/IT consulting form. What should be the salary expectation from my side. I know I am underpaid here at Accenture with inhand salary of 5.75 LPA as there was no hikes/promotion from past 2.5 years.

My ask should be 12 - 16 LPA?