you'll get a rank around 3500-3700 at 64 marks. vlsi would be tough from a good college at this rank

dear aspirant,

firstly congrats to your result,the gate 2019 results are not out till so hope you can secure good rank and score. sure you may get IIT and NIT 

all the best 

thank you

Hi! Priyank, 

Congratulations to you for obtaining such a good marks. Your raw score would be almost 703 and corresponding rank would be between 936-1036. You can explore your career opportunities for mtech in  VLSI design in New IITs, top NITs like calicut, trichy, allahabad,etc. 

Good luck...