Does he like me?

I am a student doing my Bachelors. Last year, students pursuing their Masters were supposed to give us seminars. Dat tym dis fellow gave seminar and during seminar he asked who is the topper of class. The topper raised her hand and he asked her name. Den he asked who is second topper. I raised my hand and he was staring at me for about 10 seconds and after that he never stopped looking at me. He was looking at me while giving seminars.
After that I used to see him loitering around and I used to smile and go. Then, he sent friend request to me and asked about results. Since results werent declared at that time, I told so. He started praising me that i will get good marks and all and he continued his chat till 2 am after which i told him i m off to sleep.
When results were declared, my scores were apparently low and i told him so when he asked me about results. He said, he will go and talk to our faculties, give for recorrection and all..
One day, after our practicals got over, I was calling my parents to pick me up when suddenly someone touched my head. I turned to see dat it was him. He kept on talking and his friends were looking at us and smiling. That day, one faculty member called him nd dey were talking. while talking, he was looking at me more than the faculty. I found it odd.
Next day i didnt attend. He messaged me y i didnt attend, and we were chatting as usual when he said, i look beautiful. he was attracted towards me and i have a good quality to attract people. He said, he was stunned when he saw me at seminar. I asked him, anything else? He asked, are you interested? I asked him in wat? he just sent a smiley. I said i m not ready for relationship. He said, good. Please concentrate on studies. and please dont think i am in love with you.

Dat day, he continued to chat till 3. I said i am going to sleep. He said, no, please dnt go now. go after 1 hour. I slept at 4 in morning.
After dat, I was in depression for certain reasons and he was a big support for me. One day, he came to meet his brother, who was eventually working with me for an event at college. He gave a piece of chocolate to his brother, as well as me. Later in evening he asked, How was the chocolate? pretty strange question.
Den one day, he was going home along with his brother and his brother stopped on the way and asked me something. after that, this fellow continued his talking and asked me to have snacks with dem. I said i got to go early. he said, u have to wait. den when i told him i have to go, he was sad. i ignored.

Whenever i was not present in college, he used to definitely ask me about it. If i was not present for certain events, he would shout at me fr not coming. When he had his exam, he messaged me saying his exam was gud without even me asking.

Now, he has become faculty of our college. We dnt talk much but one day he invited me in his cabin and offered me sweets and he began to chitchat. Then, when his colleagues came to meet him, he pretended as if he was asking me something regarding studies.

Few days ago, i asked him difficulty nd he solved it. (Subject is not taught by him). He asked me how studies are going on and I told I find one topic very difficult. He said, come in my cabin na sometimes? With difficulties? I said I dnt understand anything to ask u difficulty. He said, ok, I will teach you that chapter. Come on Fridays. I said ok. I might go to meet him tomorrow. Are these signs of liking or does he simply treat me as a friend.?Reason is I have begun to like him now. He never really proposed me.