Congratulations in Advance.
Short message regarding itenary and days remaining you will manage yourself..
First came to murree 2 night stay is more then enough else you will bore....
Day 1) Visit PC Bhoorban & Patriata.
Day 2) Visit near about murree and Neelum Point (if time allow visit muzaffarabad Bazar).
Then go to nathia gali via Ayubia...
Day 3) Visit Ayubia and night stay at Nathia Gali (+ Sight Seing of Nathia Gali).
Then go to Shogran:
Day 4) Visit Shogran and night stay at Pine Park Shogran.
(Here you can visit Siri & Paya then take one day extra but reach naraan at same day)
Then go to Naraan:
Day 5) Visit Naraan and Lake Saiful Malook.
Day 6) Visit Lulusar Lake and Lalazar & Pyala Lake.
Day 7) Visit Babu Sar Top & Different Aabshaar points.
After that you may come back or plan any thing else if you found time..
In murree i referred Hotel Faran.
In Nathia Gali i referred Green Retreat.
In Shogran I preferred Pine Park.
In Naraan i preferred hotel Linox.
Thanks and anticipation in advance..
Take care for your planning and hope this will help you a lot.