Cheaper Gujju...

A Gujju telephones a Dentist to inquire about the cost for tooth extraction.
Dentist: Rs 850 Sir.
Gujju : Rs 850!!! Too much! Don't you have anything cheaper?
Dentist: That's the normal charge, Sir.
Gujju: What if you don't use any anesthetic?
Dentist: That's unusual, Sir, but can be done and will cut the cost by Rs 400 .
Gujju : Ok. And what if you deploy one of your trainee-dentists to do
the extraction, without anesthetic?
Dentist: Well, I cannot guarantee professionalism and it also would be
painful. But the price could drop down to Rs 150.
Gujju: Hmm. What if you make it like a training-session, like one of
your students does the extraction, while the other students watch and learn?
Dentist: It'll be good for the students but quite traumatic. I will
charge you Rs 50 for it.
Gujju: Now you're talking! Ok, it's a deal. Can I confirm an
appointment for my mother-in-law for tomorrow then?