How do I get ink out of khaki school pants?

try hairspray

Use rubbing alcohol to remove it.

Try hairspray or rubbing alcohol.

Apply Spray starch or alcohol to the site then wash with soap & water

When my son had a pen in his back pocket that broke open, I used alcohol and cotton swabs to remove the ink. This happened in my car. It took a little elbow grease but the ink did finally come out.

Hair spray has usually worked for me. Good luck!

try isopropyl alcohol or hairspray

I use hair spray. It sounds odd, but it does the trick!