Hi,
I appeared for GRE in feb-2012
GRE (verbal) - 143/170
GRE (qaunt) - 163/170
GRE (awa) - 3.5/6
toefl - expecting 100+
B.tech (graduated in 2012) - 77.23% in electrical and communications engineering

currently working as a Design Engineer with Freescale Semiconductors India.
so by 2014, I will have 2 yrs of experience in semiconductor industry

I am planning for fall-2014 admissions and would be applying at the following places.

university of maryland, college park
texas A&M university, college station
university of michigan, ann arbor
university of pennsylvania,

Do you think I should go for GRE again.

thanks a lot.