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Yatri App Hackathon 

Aug 2025 | Mumbai

Organized by DataAstraa in collab with Yatri App - Offical app for Mumbai Railways

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CONGRATULATIONS

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College Name
Status
Team Name
Challenge Category
Team Members
Founder Comments
Vasantdada Patil Pratishthan College Of Engineering
Winner 1st Place
Magic-Coders
Multimodal Journey Planning
Rahul Jadhav; Nashrah Ansari; Siddhesh Howale
A truly standout team — their approach to multimodal mobility was thoughtful, layered, and deeply reasoned. From sustainability to user experience, every element reflected clarity, creativity, and precision — backed by a clean, usable prototype that spoke for itself.
Vasantdada Patil Pratishthan College Of Engineering
Winner 2nd Place
CogniSynth
Headless Rake Mapping Algo
Shivam Patel; Vijay Sharma; Karthikeya Thatipamula
This team took on the toughest challenge head-on — showing grit, curiosity, and resilience. Their work with complex datasets opened up fresh perspectives and directions for us to explore, proving that bold thinking always pays off.
Vasantdada Patil Pratishthan College Of Engineering

Selected to Final Round

Olympico
Multimodal Journey Planning
Krish Patel; Sujay Sathe
Vasantdada Patil Pratishthan College Of Engineering

Selected to Final Round

Nobel-Programmers
Multimodal Journey Planning
Nipun Mahajan; Bhavesh Pathak; Shantanu Bhukan
FR. Conceicao Rodrigues College of Engineering

Selected to Final Round

Send-Nodes
Declining Active Users Analysis
Aliasgar Lakdawala; Siddhant Jadhav; Tejas Salvi
Atharva College of Engineering

Selected to Final Round

The Innov8tors
Multimodal Journey Planning
Rishabh Sharma; Tarang Gaur; Ajaz Gulfrosh
Thakur College of Engineering and Technology
Team-Techtonic
Chat Feature
Anjali Prajapati; Arpit Rai; Yash Pandey
Thakur College of Engineering and Technology
Stone-Cold-Chat-Feature
Chat Feature
Nirek Jaiswal; Siddharth Gupta; Piyush Jaiswal
Thakur Shyamnarayan Engineering College
Journey-Coders
Multimodal Journey Planning
Aditya Jadhav; Nitin Gupta; Bharat Patel
MCT's Rajiv Gandhi Institute of Technology
Salt-N-Pepper
Multimodal Journey Planning
Aryan Mhalsank; Tanmay Chaudhari
Thadomal Shahani Engineering College
TownHall3
Multimodal Journey Planning
Pratham Manjrekar; Parth Khandelwal; Vedang Kulkarni
Thakur College of Engineering and Technology
Data-Pro
Declining Active Users Analysis
Sejal Radheshyam Yadav
Narsee Monjee Institute of Management Studies
Gradient-Gurus
Declining Active Users Analysis
Maadhav Agarwal; Gargi Surse; Siddhi Oswal
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Yatri App Founder's Note..

Calling all students, engineers, designers, and problem-solvers.

This is your stage. 

Whether you're passionate about:
>>Designing smarter passenger experiences, or
>>Building scalable solutions for real-world mobility puzzles,

You’ll get real-world prompts, mentorship from industry experts, and a unique chance to shine in the urban mobility ecosystem. Prizes, recognition, and real reach are part of the deal.

If you’ve ever scanned a system and thought, “I could build a better version,” then you absolutely belong here.

 Reeva Sakaria

Cofounder @ Yatri - City Travel Guide | Official App for Mumbai Local in Collaboration with Indian Railways | Mobility

Aug 05 - Aug 22

Registrations Open

Aug 7 - Aug 25

Round 1 Idea Submission

Aug 26 - Aug 27

Shortlisted Teams Round 2

Aug 28 - Sep 19

Round 2 Build Prototype

Sep 19 - Sep 21

Working Prototype Demo

Sep 22 - Sep 23

Shortlisted Teams Finale

Sep 26

FINALE !!! @Yatri office premises

Hackathon Schedule

CHALLENGES

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Problem Statement

Mumbai local train rakes, equipped with GPS devices, send real-time location pings but often operate as "headless" (unmapped to train numbers), reducing live tracking accuracy. Currently, only 70% of rakes are mapped daily. Your mission is to develop a predictive model to increase this to 95%, enhancing the Yatri App's reliability for commuters.

1/4

Headless Rake Mapping Algo

Objective

Create a solution to accurately map headless rakes to their respective train numbers using GPS data, historical patterns, and other inputs, improving real-time tracking for millions of users.

Input Data

  • Real-time GPS pings (latitude, longitude, timestamp)

  • Historical rake-to-train number mappings

  • Train schedules, routes, and station stop data with dwell times

Expected Outcome

A predicted train number for each headless rake, validated in real-time, to boost daily mapping accuracy.

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Problem Statement

Objective

The Yatri App is facing a drop in Daily Active Users (DAU), potentially due to UI/UX issues, slow loading times, large app size, or inaccurate live tracking from unmapped trains. Users are uninstalling or reducing engagement, and your task is to identify the root causes and propose solutions to boost retention.

2/4

Declining
Active Users
Analysis 

Analyze data to pinpoint the key factors driving DAU decline and develop actionable strategies to enhance user satisfaction and retention.

Input Data

  • User session data (frequency, duration, feature usage)

  • App performance metrics (loading time, crash rate, app size)

  • User feedback and reviews from app stores

  • Uninstall survey responses

Expected Outcome

A detailed report highlighting the primary causes (e.g., slow loading, unmapped trains) and prioritized recommendations to reverse the decline.

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3/4

Multimodal
Journey
Planning

Problem Statement

Objective

Yatri’s current journey planner, built on GTFS and OpenTripPlanner (OTP), prioritizes the fastest routes for Mumbai’s multimodal network (Western/Central Railways, Harbour/Trans-Harbour Lines, BEST, VVMT, MBMT, Metro, Monorail), often leading to 5-6 impractical transfers. Your challenge is to optimize routes, integrate last-mile connectivity.

Enhance the OTP algorithm to prioritize routes with 1-2 transfers (or max switch overs chosen by user), keeping travel times within 10-20% of the fastest option, and integrate last-mile options (e.g., auto-rickshaws, Ola/Uber, bike-sharing). Routes can be demonstrated on UI/UX designed to display the plan.

  • GTFS data and OTP algorithm outputs

  • Multimodal network schedules (rail, bus, metro, monorail)

  • Last-mile service data (e.g., auto-rickshaw zones, ride-hailing APIs, bike-sharing locations)

  • User feedback on current UI/UX issues

Input Data

Expected Outcome

A modified OTP algorithm balancing travel time and switches, including last-mile options with real-time fares and booking. A revamped web app UI/UX with a clean interface highlighting optimized routes and preferences (e.g., fewer switches, cost, accessibility), plus a prototype with mockups or a working frontend.

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4/4

Chat Feature

Problem Statement

Objective

The Yatri App aims to introduce a chat feature, to let users share real-time commute updates on train delays, crowding, and more. Your challenge is to design and prototype this feature to boost engagement and set Yatri apart from competitors.

Develop a functional chat feature prototype with a scalable backend and intuitive UI to enhance user interaction and potentially increase DAU.

Input Data

  • User demographics and commute patterns (for tailored chat rooms)

  • Competitor analysis (e.g. chat features from competitor apps)

  • Technical constraints (e.g., app size, server capacity)

Expected Outcome

A prototype integrating a real-time chat system into the Yatri App, with route-specific rooms and moderation tools, optimized for performance.

REWARDS & BENEFITS

Prize

First Prize - INR 15000 & Runner up - INR 10000

Scholarships

100% Scholarship from DataAstraa worth Rs.50K for courses

Free Access

Python Basic Courses worth Rs.20K

Recruiter Attention

Winners showcased on DataAstraa portal

Freelance

Opportunity to Freelance for DataAstraa

**Scholarships will have strict acceptance criteria, which may be over and above the hackathon results

PhD Students / Research Scholars

Graduate / Postgraduate Students

Undergraduate Students

WHO CAN PARTICIPATE

NOTE: Working professionals may not register for the Hackathon

Gain Mentorship from Industry Experts

Networking with like-minded Enthusiasts

Internship Opportunities**

WHY PARTICIPATE

**Internship opportunities are solely at discretion of the hiring companies based on performance and demand for the skills

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