Thanks Dolly for your posts..
This one is not from Pakeeza. The one in Pakeeza is sung by Parveen Sultana and composed by Naushad -- kaun gali gayo shyam.
And the correct link to this thumri is ---
http://patrickmoutal.free.fr/mp3/siddheshwari_devi_bhairavi. mp3
Not sure which film this thumri was used but I will try to find out.
thank you iam listening rightnow..i will try to find out too.