NO .... reason ...??
1- We have not build any bigger size warship, our previous experience of F-22P is limited
2- Currently we are building the last Fast attack craft FAC of Azmat class
3- The other two project which Karachi Shipyard and Engineering Works would take during this time would be Type-54 and Milgem corvette with the help of China and Turkey
4- So our experience would be limited to these ships and non of these will have fleet wide air defence capabilities which will become our immediate requirement after the completion of the current and future projects
5- We do not have ship base advance radar technology, EW and other naval subsystems including advance Naval steel required for Frigates and destroyers so in short we completely lack the ecosystem required to match the our Naval requirements indigenously
6- So during this time (5-7 years) it is better to get some second hand ships with midlife upgrades to meet our requirement and continue to establish local industry in parallel which will take longer time than 5-7 years.