How to approach Silicon India Teacher

how to approach silicon india teacher.Even though i sent many messages i am not getting any response.

Hi,
The assignment thing is updated. You can upload it now
Regards
Visakh

Just give him a call if it is that important.
Mr. Visakh Viswambharan at 080 - 43402011, +91 9886606645 or drop a mail at visakh@siliconindia.com
They must have send you a mail "Greeting from SiliconIndia", in that they have mentioned the contact details.

If it is technical stuff, just post in the discussion board, if someone knows will help you..

Have a nice day

No, I didnt get any reply till now

I think saturday, sunday are off. Possibly today you get response.

Already i mentioned that i have sent many messages like the same way u said .But i am not getting any response

My Messages(top menu) > Compose > Select SEND TO TEACHER > type in your message > Send