Please suggest some universities in US for Ph.D in Mechanical Engineering

Dear friends,

Now i am doing M.E- Computer Integrated Manufacturing in PSG College of Technology , Coimbatore. Further i like to do Ph.D in USA. Please suggest some Universities based on my marks. And please let me know whether the TOEFL score is enough or again have to give the exam.
My CGPA in M.E-7.6
B.E - 70 %
+2- 81 %
10th- 86.2 %
GRE - 293 ( 141 in verb+ 152 in math),Waiting for Analytical Writing score.
Toefl - 62

Hello Suresh,
10th and 10+2 marks don't matter much.
Don't get me wrong, but your GRE and TOEFL are very low. Especially TOEFL.
This TOEFL is iBT? (Internet Based Test) i.e. 62 out of 120?

Retaking both the tests is highly recommended. If you find TOEFL difficult, try IELTS.