In DS156 form, the question no 36 asks

has anyone ever filled an immigrant visa petition on your behalf?
I have mentioned YES and put wipro technologies.


Since I have B1 visa(non immigrant visa), the answer is "no"

Thanks to lawanwadee who cleared my doubt.

Can I use whitener to change it to "no" since I can't change it online.

Will it be a problem if I correct it by erasing it by whitener..

Just cross on the answer and write a new one... then sign your name next to the answer to acknowledge that you are the one who makes this change.