Yes, you can visit certain parts of the Line of Control in Jammu and Kashmir, such as the Uri sector and the Poonch-Rawalakot border crossing. However, it is heavily guarded and ordinary citizens are usually not allowed to cross it. The authorities also organize a tour called "Cross LOC Trade Tourism" for tourists who want to learn about the history and significance of the site. Please note that the details are subject to change by the government for security reasons. It is always advisable to consult an up-to-date guidebook.