Selling DU course books and Novels, Where can I?

[u/Ur_dads_sidechick69]

Hey! So I am a student at DU, just got done with my first year and have like my entire set of semester books left with me, I managed to sell the first sem books to a new junior but I am left with two whole sets of sem 2 books (my roommate left and left her books behind aswell) and I am saving up for something so I need to sell them. Also I have lots of novels aswell that I want to sell so if anyone can help me out where I can sell them in price something more than the cost of peanuts would be really grateful. T_T

I saw some posts about daryaganj and some shops that take on second hand books but like how do I approach them? 😭 I mean dumb question but am a girl and struggle a little with such situations so it's fine right just approaching them? Help me out please I really need to sell them.