text: y i couldn't send any mail from my rediffmail account? eventhough i do receive mails from others,i couldn't sent means i am getting the message from the rediff that ur mail has been sent,but really no mail received from my mail id.my friends told and i checked my self there should be no reason why you can't send messages.   i think you should write to the rediff help team and ask them why this is happening.   i would suggest trying a few more times though.  all the best!