The narrowest margin was recorded at Najafgarh where AAP's Kailash Gahlot defeated his nearest INLD rival by a mere 1,555 votes.
In four seats, the victory margin was less than 5,000 votes.
In Vikaspuri, Yadav won by the highest margin over his nearest BJP rival Sanjay Singh. AAP's Sanjay Jha triumphed over BJP contestant Gopal Jha by a huge margin of 67,950 votes in Burari.
Okhla, Deoli, Sultanpur Majra and Bawana were other constituencies where the margin of victory was over 50,000 votes.
In Krishna Nagar, AAP's S K Bagga defeated BJP's chief ministerial candidate Kiran Bedi by a low margin of 2,277 votes.