An ex-army officer Kabir (Zaheer Iqbal) comes back to Kashmir to be a school teacher. The school is situated in the middle of the remote Wuller lake, lacking basic amenities like running water and electricity and attended by just a handful of students. This wasn’t quite what Kabir imagined when he signed up to teach. At the school, one day, Kabir finds a notebook, left behind by the previous year's teacher Firdaus (Pranutan Bahl) and that changes his entire life. Happy, spirited and heartwarming, Notebook is about two people finding love in the most unexpected way.