Every lead projected on the massive LCD screens set up at the party office is being cheered loudly by supporters who are proudly waving the party flags along with the tricolour.
Party chief Arvind Kejriwal reached the office early in the morning and is expected to address supporters after the final results are declared.
Senior party leaders Manish Sisodia, Kumar Vishwas, Yogendra Yadav and Sanjay Singh are also present at the three-storey Patel Nagar office and are appearing in the balcony to address the supporters from time to time.
Inside the office, the party spokespersons are busy giving endless bytes to the large media contingent that has descended on the office.
"We are heading towards a landslide. What we could not achieve before we have done today. The country has got a new alternative," gushed a supporter.