Hello Sir,
I am now in USA in h4 visa. I have done my B.E. in Electronics & TeleComm. Engg. And have 2.5 years of teaching experience in India. Can I do my M.S. here? If there is any way that I can continue my studies please let me know.

Thanks
Sweta

Yes, while you are in H4 you can study in US.

Yes, you can study, and I found a great resource to help you make your decisions:

Can H1B holder Study? H1B Visa holder study MBA, MS – Full time or Part time?

Should I study/apply for MS or MBA in US after B.Tech/ B.Com ? MBA vs MS fees, degree focus, funding issues. Which is better ? Part – 1