The PGs near Shaheed Bhagat Singh College (SBSC) are not at all good. Many students have complained about it and moved to other places mid-semester. Students when leaving didn't even get back their security deposit.
You can choose to stay at Radhey Krishna Residency, Mehrauli. They have the best rooms, healthier and tastier foods. It is also very affordable and the living experience is great . You also get direct transport from college to Mehrauli.