i wanted to know if there is any project plan that i can refer for a fiber broadband delivery for a customer?
Not sure that TM Forum deals with detailed project plans, Shubham.
Nearest I can think of are ODA use cases in IG1228. There are example ordering use cases UC003 and UC004 for order and delivery of fiber broadband.
Hope it helps
Whilst not a project plan, you might be interested to know that we have a new membe project called: Standardizing Wholesale Broadband - Fibre Access (BFA).
It's first few activities include the following which you might find of interest:
The larger CSPs have automated most of this and are bringing their solutions to the table for consideration.
Is new member project considering to get align with MEF standards which is dedicated to wholesale segment ?