Like they ever know where was it sitting. However, Indian has to prove that where was the Sub like they found it and rest is all OK, nothing to worry, mighty Indian Military chased the sub and then has to share a write-up merely to repeat same lies about Balakot etc.
Do you believe that Indian will ever acknowledge PN Sub been haunting them?
They had to share this to claim and play big as after all, it's about Indian repute before public as compare to their courage and competency. Such kind of stories regarding different accounts will keep emerging until and unless their superiority is being established. As long as the facts remains, their lies are caught, Indian establishment will keep convincing their Junta and that's the only purpose.