i have compleated my graduation in chemical engineering in 2004 with 83.4%.i would like to do Ms presently i am doing job as plant manager even i have done reasearch work in indias reputed reasearch center for 6 months and have published article also. Last time when i appeared GRE i got score of 990 i have rejected that one. Please tell what should be the GRE and TOEFL score to get in good universities with scholarship.