Celebrations started early at the BJP's head office at Nariman Point while the counting for the fourth round was still underway. Hundreds of party workers showed up at the BJP head office and endless boxes of sweets were distributed and dhols were played throughout the day. At the entrance of the party's office, some BJP members had placed a 250-kg, 2.5 ft tall laddoo. Narendra Bhandari, a party worker said, "We had faith in Modiji and were confident of winning. Around 100 party workers sat for three hours last night to make this laddu."

Several senior leaders of the party including the chief minister Devendra Fadnavis visited the BJP head office on Thursday. Other party leaders included Education and Culture Minister Vinod Tawde and corporators Atul Shah, Dilip Patel among others. Lauding the work done by Fadnavis at the state level and Prime Minister Narendra Modi, Shah said the results spelled relief for Mumbaikars.