Can I play Clash of Clans while doing CA?

I am in class 11 right now and I am currently playing a lot of clash of clans (approx 2 hours) everyday. In class 12 I have to prepare for boards, CUET and CA foundation. My question is, will I have time to play 2 hours COC everyday despite having all this and still get good scores and pass. I want SRCC and I am willing to work for it. But I also heard that CA is a tough course, so my question is can I play 2 hours of COC everyday while preparing for Inter/ Final and still pass (preferable even get a Rank). If 2 hours is not possible, how much would you recommend? Please give me insightful replies so I can make a desicion.

PS I dont have friends, this game is the only thing keeping me sane.