Here is our only real option. A JF-17 variant for the navy that is fitted for ASW roles. Good thing is the JF-17 can already carry a wide array of weaponry including the CM-400AKG anti-ship missile. Though the Trade off isn't the best. The JF-17 block 2 currently is inferior in most aspects compared to the MIG-29K. Probably similar to the initial MIG-29's that rolled out in the 80-90's. Hopefully the Block 3 can actually be current with the worlds top 4.5+ gen fighters. Because as of now we will be blasted out of the sky against MIG-29UPG's and Rafale's.