This kajal is waterproof and smudge free which is the most important thing you see in a kajal. No one like a kajal which is not waterproof and not smudge free. so its very good. it last for atleast 20 to 22 hours which is great. and it is only for 210 rupees. so for me it is best. its not only work like a kajal. it can ne used a eye liner too. so it save the money of the eye liner. and it does not creat any itiching air infection in eyes.