Guesstimate League

About The Guesstimate League: The Guesstimate League is the flagship problem-solving competition of Rendezvous’25, organized by the Business and Consulting Club, IIT Delhi. The event is designed to test analytical thinking, logical structuring, and business intuition through real-world guesstimate problems. Participants will be challenged to think on their feet, make reasonable assumptions, and derive practical solutions under time pressure. Event Flow: Round 1 (Online Submission): Problem Statement live on 16th September 2026 00:00 - 20th September 2026 23:59 Hrs You will be presented with a set of Guesstimate Problems out of which you have to submit a one-page document solution showcasing your detailed approach, structure, sanity check as well as real life data to support your answer Top 20 teams will qualify Round 2 (Offline at IIT Delhi): Date – 30th September 2026 Venue – LHC at IIT Delhi (Further Details will be communicated to selected candidates) The event will feature Group Discussions and Personal Interviews designed to assess your presence of mind, problem-solving ability, and thought process. A distinguished panel of judges will evaluate the participants, and the top 3 performers will be awarded. Prizes: Winner: Prizes worth 15000 1st Runner-up: Prizes worth 10000 2nd Runner-up: Prizes worth 5000 Guidelines: Event Authority: BRCA, IIT Delhi reserves the right to cancel, reschedule, postpone, or amend the event/competition under unforeseen circumstances, and may alter prize money before commencement. Code of Conduct: Any form of plagiarism in document submissions will lead to immediate disqualification. Final Decisions: Deadlines are entry-dependent, and in all matters of disputes or judgments, the decisions of the organisers, jury, and judges will be final and binding.