You might want to check out Uncle Sip & Bite, Billu's Hut, Laphing Wala and a lot of them are located in areas like Hudson Lane, MKT, Satya, Kamla Nagar and ofcourse NSP!
You can try cafe Daddy's call in Satya niketan they have the great ambience plus great food , also the prices they have are very less for such good quality of food.
Woodbox Cafe, Big Yellow Door, Big Chill Cafe, Hudson Cafe, Diggin Cafe, Rose Cafe
You may try the following option ;
Cafe di milano - Dwarka
Cafe Uncover - Dwarka
Sambookas Cafe- GTB Nagar
The Foreigners Cafe- Rajouri
Hudson lane north campus
Spezia bistro, Echoes, yolo 21, wood box, Xero degrees are some of the affordable cafes you can visit in Hudson lane.
Big yellow door