Grad School: Phd programs

I am 42 applying for phd with an MBA from a Top global university in India after 20 years..is it likely that i will be considered favorably for admissions based on my quant capabilities, i expect to repeat a 750-800 on the GMAT (Q59, V 43 IR 10 AWA 6) but recommendations will be from contacts of 20 years ago, with last 5 years in self study and financial analysis business experiments

Undergraduate education is from one of the original IITs