1- learn the difference between a patrolling route and an established permanent position/ structure. There are a lot many areas from where you can intrude while patrolling and then go back.
2- where is the real evidence that Indians are really patrolling that route? We can only see some lines drawn manually. That's why I asked, post the image that shows you have intruded and established yourself in the form of a structure or something.
3- if the patrolling soldiers can't be seen, it will be considered another face saving attempt of Modi.