The unfortunate incidence

In the recent JNU incident I don't understand that why AISF is raising such kind of anti national slogans the AISF is student union of CPI/CPM these people are anti congress anti capitalism but they are not anti nationals in the past but what happened now? I don't understand, the students shouting such anti national slogans are Indian,few of them are Kashmiris,then why these students demand freedom of Kashmir I don't understand, if they against the present govt policies and shouting against our present PM or BJP than I don't have to say anything because that is there right and that act don't comes under sedition, but shouting slogans for freedom of Kashmir, division of India and in favour of Pakistan is out of my understanding, I watched the whole debate with the JNU students and AISF student union president of JNU, I was dumbstruck that both the students are continuously commenting some or the other anti national terms, they justify the incidence and when they feel that the debate is goes against them and they going to loose the debate they put all the blame towards ABVP . I know ABVP very well these guys are little bit aggressive, some times becomes violent also but they are not anti nationals, if someone say BJP ABVP RSS are intolerant than also its not a problem but now AISF said that BJP is anti national what type of baseless comment is this? In debate professor Rakesh Sinha from RSS said that' I thought at least Kanhaiya ( AISF student union president of JNU) is not supporting this anti national comment raising peoples but he also did the same thing I am very sad by his comments' just like professor Sinha I was also thought that AISF will not want to be a part of this shameful incidence but he shown know regret, is this some kind of planned conspiracy to unstable the country, by raising such kind of useless incidence? If it is so then it will be not good for our country, the present govt is somewhere not able to control this type of anti national elements and the left wing is now surrounded the govt by all sides, I also very sad that just to winning elections left also using such type of hateful tactics , its really unfortunate, I am not thought in my dreams that CPI is using such type of anti national policies to counter the govt, and I am now very much disappointed by BJP also that they are failed to stop all these incident recurs one after another and every time Congress and left takes upper hand in such stupid non-prolific issues. When I was a student I thought it could be better if I also become a part of these high grade universities like JNU but after saw the recent incident I am happy that I was not a part of a university which produces anti nationals my university may be not so high in ranking but it produces very good human being who are help in the progress in this country. I am really sad for all the students who are part of this shame full incidence, they got such a decent opportunity to change there lives and do something good for this country and they chose to participate in a anti national conspiracy such a shame a disgrace for nation, really unfortunate.