I am seeing hillarious responses. People should also bother to read the contents of the post and not just the title. He specifically said about only indian ships
The title "Blocking Strait for Hormuz" (Appears to be blocking for entire naval trade) obviously people will jump and make funny comments which I am reading here. PN won't stop any other ship at all. PN would be only looking for indian origin ships.
Title should be:
Is PN Capable to stop indian bound ships & indian incoming ships ?
Now, that's a valid question. and its a technical question. Its not even political question. If the full scale war erupts, you will be a fool to let the fuel that drive your opponent's war pass right under your nose. Ofcouse, PN would try and stop any indian oil tanker / trade ships. Could even blow it if need be.
PN never had enough vessels to guard its Karachi port let alone reserving the ships to block indian oil & trade vessels. This is the first time in history, PN is about to get that many ships. IMO, if PN can allocate 10 submarines on main front and allocate only 1 submarine and OPVs to stop any indian bound ships from strait for Hormuz then it could create significant problems for india. They in response would require many times larger fleet, if they will commit to open this route. This could also work to divide the indian fleet. I am just speculating but saying that this is all war tactics and actually a technical question about abilities.
Until 2019, india was receiving 84% of its cruide oil from strait of Hormuz. The number would have gone downwards seeing increased indian imports from Russia. But it would be still significant.
If Indians can talk about block strait of Malacca for Chinese shippings then blocking strait of Hormuz for indian ships is nothing in comparison, its literally in neighborhood from Gwadar.