To answer this question, you need to be familiar with the song "Hansta Hua Noorani Chehra" and the singers associated with it.
Option A) Geeta Dutt & Suraiya - This option is incorrect because Geeta Dutt was not one of the singers of the song "Hansta Hua Noorani Chehra."
Option B) Suraiya & Kamal Barot - This option is incorrect because Kamal Barot was not one of the singers of the song "Hansta Hua Noorani Chehra."
Option C) Lata Mangeshkar & Kamal Barot - This option is correct because Lata Mangeshkar and Kamal Barot were the singers of the song "Hansta Hua Noorani Chehra."
Option D) Noor Jehan & Suraiya - This option is incorrect because Noor Jehan was not one of the singers of the song "Hansta Hua Noorani Chehra."
The correct answer is C) Lata Mangeshkar & Kamal Barot. This option is correct because Lata Mangeshkar and Kamal Barot were the singers of the song "Hansta Hua Noorani Chehra."