can someone help me guys :)

I don't know what's wrong with my job search, but I am struggling to find a decent position. At home, my dad is handling everything on his own. He has to pay 14 lakhs for my younger brother's B.Tech in Bangalore, which is incredibly expensive for us since we are lower-middle class. Our entire household is running on loans right now. I feel terrible that I can't ease his burden. I have amazing parents who did everything for me, but I haven't been able to make them proud yet. It is hard to look them in the eye when I feel like I'm not contributing.

I want so badly to support my dad, but instead, I feel stuck in my room, unable to help.

I stayed consistent with my efforts for more than 100 days. I try to apply to over 100 jobs daily, but I haven't even received a single call back. I've been practicing DSA and constantly updating my web technology skills. I worked for a year before getting laid off without any notice period. I've been jobless for the last three months, and now it's entering the fourth. Even with all the studying, it feels like I haven't improved at all, and it makes me feel incredibly discouraged.