Hello Chandrahas hope you are doing well!

firstly Congratulations for good percentage in class 12th as you are an SC candidate, I think you might easily get a good college in Delhi University and that too as per your choice.

here I have listed some colleges

St. Stephens College

L.S.R. College of Women

Hindu College

Hansraj College

Kirorimal College

Miranda House College(Girls only)

Ramjas College

Daulatram College(Girls only)

Venketeshwara College

S.G.T.B. Khalsa

All the best!

Good luck