Friends I have edited my post. Kindly go through it once.
Blue and black is formal and it is for the general purpose use. Red is always used by the boss or seniors or teachers to give remarks. I have seen some teachers to use black ink while they write an essay in students copy or to explain the topic. Otherwise always red. Red here indicates superiority.

Red is an important color, you see we cannot imagine world without red. Red flowers, red blood, red clothes of all Hindu Gods and Goddess, Heart full of red hot feelings, red fruits and your red stars. If all the red flowers in the world vanish overnight do you think the eye hospitals would decrease?

Red is an important color, you see we cannot imagine world without red. Red flowers, red blood, red clothes of all Hindu Gods and Goddess, Heart full of red hot feelings, red fruits and your red stars. If all the red flowers in the world vanish overnight do you think the eye hospitals would decrease?

am saying about full time writing in red :S

years before I have read an article

Friends I have edited my post. Kindly go through it once.
Blue and black is formal and it is for the general purpose use. Red is always used by the boss or seniors or teachers to give remarks. I have seen some teachers to use black ink while they write an essay in students copy or to explain the topic. Otherwise always red. Red here indicates superiority.

Red is an important color, you see we cannot imagine world without red. Red flowers, red blood, red clothes of all Hindu Gods and Goddess, Heart full of red hot feelings, red fruits and your red stars. If all the red flowers in the world vanish overnight do you think the eye hospitals would decrease?

am saying about full time writing in red :S

years before I have read an article

For writing red is a forbidden color for most purposes. You cannot use this in banks for writing a cheque or other documents. Also government documents would reject your entries if written in red.

Friends generally teachers use red ink for checking copies. If the situation becomes opposite, we are writing with blue ink and teachers are checking with red. Comment on this.

I am confused Deviyani, either I am missing some thing or you shall have to check and edit your post. Thanks.

Yes you need to edit the post. :)

BTW teachers use green colour too but very rare. :)

green colour is also not much friendly with our eyes. That's why they are used for marking purposes or by teachers only

Why green is my favorite color, I always used it while making remarks on reports in my working period. That made me look different from others.

We cannot look for long time at the red color and it will be difficult for us to read.Hence we have to give much pressure while writing and reading.