Ferns and petals and the cake story
Cake Innovation in New colony, Gurgaon
You can order online from Peas and Pod or Flavours Guru. They deliver in Gurgaon and Delhi within 2 hours as claimed.
Bakingo is a good option, you can surely consider it for an amazing mouthwatering cake.
Anjalika at karol bagh and rajouri garden and dukes at rajendra nagar
You can go with Ferns and petals . They deliver in Gurgaon and even have additional items for bday.