26 February 2012
Instead of using black pen I used blue pen for signing in the box.but i had already sent it by post.I hope its not a big difference with either of colour.Why institute insisting on using black pen? What can I do now?
26 February 2012
black color absorbs the full light rays eliminated by the omr machine. however the blue ink will also serve the purpose. otherwise institute will ask u to re--sign the form, so dont worry, in every case u are going to write the exams.