Solution Challenge 2025
AI for a Better Tomorrow
What is Solutions Challenge?
➔ Organized by GDG On Campus in collaboration with Hack2skill
for student developers from various colleges/universities across
India who are a part of GDG on Campus program.
➔ The Solutions Challenge is an opportunity for student developers to
tackle pressing issues—such as education, healthcare, sustainability,
and more—using Google Developer technologies.
➔ Student developers not only gain invaluable skills but also
contribute to making a positive impact on society.
Solutions Challenge
Theme for the Challenge
NOTE: Explore the website to learn more about themes.
➔ Aligned on themes for social good, the
Solutions Challenge revolves around
solving real-world problems using
Google Developer technologies.
➔ We have various themes that focus on
leveraging AI and other technologies
to address real-world challenges.
➢ No poverty
➢ Zero hunger
➢ Good health and well-being
➢ Quality education
➢ Gender equality
➢ Clean water and sanitation
➢ Affordable and clean energy
➢ Decent work and economic
growth
➢ Industry, innovation and
infrastructure
Theme for the challenge:
➢ Reduced inequalities
➢ Sustainable cities and
communities
➢ Responsible consumption
and production
➢ Climate action
➢ Life below water
➢ Life on land
➢ Peace, justice, and strong
institutions
➢ Partnerships for the goals
Who Can Participate?
GDG on Campus Chapter
Student developers from GDG on Campus
Chapter can participate under their Chapter
Non-GDG on Campus Chapter
Student developers from Non-GDG on Campus
Chapter may contact the nearby GDG on
Campus Organizer and they can participate
under the active Organizer Chapter
Note: A chapter can have any number of participants/teams. Organizers will be
rewarded for driving for certain registrations and project submissions.
Why Participate?
Tackle real-world
issues
Solve issues on
education, healthcare,
and the environment
using cutting-edge AI
tools
Network with like
Minded People
Connect with Student
developer to share
ideas, collaborate, and
grow together in
solving impactful
challenges
Recognition
Numerous
opportunities for
quality solutions with
key focus on AI
Upskill and Build
Solutions
Learn and implement
solutions to gain the
confidence to solve
problems using
technology
Submission-Guidelines & Criteria
● One team only has to submit one project regardless of their number
of team members
● All project submission documents must be in English
Registrations-Guidelines & Criteria
● Participants can form teams of 2 to 4 members.
● A participant can join only one team.
● The participants must be 18 years or older to be eligible.
● Participants should be enrolled in any university/college of
India
Timeline for the Campaign
*Timelines are subjected to change
Exciting Campaign Prizes and Rewards
Certificates for Participants
Digital certificates of appreciation will be awarded as below, recognizing the
efforts of participants at every milestone.
➢ Certificate of Participation
➢ Certificate for Successful Project Submission
➢ Certificate for Top 100 Selection
➢ Certificate for Top 10 Achievement
Registration Phase
Register as an individual
Brainstorm on the given problem statements
Verify your GDG on Campus Chapter
Create Dev Profile Link
Form a team of upto 4 members
Registration Details
Please note, the following details will be required while filling out your registration:
Email Address
Contact Number
Full Name
College/University
City
Date of Birth
State
Gender
College Name
College State
Occupation
LinkedIn Profile
Degree
Stream/Specialization
College City
Passout Year
GDG on Campus Verify
Create Your Developer Profile
To complete your registration, you need to sign up for Dev Profile.
Go to Developers.Google.com
Sign in/Sign up with your Google Account
Fill in your basic details as prompted during the setup
Complete the profile setup
Dev Profile Link
To get the Dev Profile Link follow the instructions given below
1. Click on the three dots in the top-right corner and select “Profile”
2. The Dev Profile link is located below your profile name.
3. Some might see this means the profile is still private. Change the
profile from private to public.
a. To make the profile public and get Dev Profile Link, click on the “Set custom
web address ”
b. It will automatically direct to set the profile to public. Click on “Public” option
and create your own web address
c. Click on “Save” and now the link is available below the name on the profile.
4. Use the DevProfile link while registering for the Solutions Challenge
Scan the QR code to
get your Solutions
Challenge Badge!
Show off your achievement! Post your Solutions Challenge Badge on social media and tag
us!
Submission Phase
Submit your project deck, Video of 3 minutes and GitHub
Repo
Build your project*
*Additional credits for those who build their projects on IDX Platform and use Gemini APIs
Finalize the problem statement
Top 100 shortlisted teams
Top 100 teams will get access to a mentor pool
Refine your projects based on the feedback received
from experts
Final submission of the project including deck, prototype
link, Video of 3 minutes and GitHub Repo
Top 10 shortlisted teams
Top 10 teams will get shortlisted for the Grand Finale
and will be invited for an exclusive event
Top 10 teams will received one on one mentorship from
the experts
Top 5 winners will be announced
Project Submission
❏ Submit a deck that clearly explains your solution using the provided template
❏ Share a YouTube or Vimeo video (up to 3 minutes) explaining your solution
❏ Share the link to your source code on GitHub
❏ Project created after 1st December, 2024 will be accepted for submission
Note: Projects using Google tools like Gemini APIs, IDX, Vertex AI, etc., will earn additional
points
Click here to download the template of submission
Additional points for using Google Developer
Technologies
❏ Gemini APIs
❏ IDX Platform
❏ Vertex AI
Language & Platform Compatibility
➢ Google developer technologies: Your solution will be given extra credits if used the
following tools
○ Gemini APIs to integrate AI
○ IDX platform to build your project
➢ Language Requirement: All submission materials, such as code, documentation, and
presentations, must be submitted in English
➢ Reminder: The focus of this hackathon is to develop AI solution that positively impact
society. Your submission should clearly highlight how your project aligns with this
objective
Functional Prototype
❏ Top 100 teams will be shortlisted
❏ Use Google’s GenAI tools to get extra credits
[Gemma, Gemini, IDX, Vertex AI, Gemini Code Assist, Flutter, GCP]
❏ Shortlisted teams will receive one-on-one mentorship
❏ The prototype should be functional and effectively showcase the
real-world impact of their AI solution
Click here to download the template of submission
Final Submission
This submission is only for the top 100 Teams:
❏ Provide a functional prototype link based on the mentorship
received from the industry experts
❏ Public YouTube or Vimeo video (up to 3 minutes)
❏ Submit a deck that explains the prototype’s goals, how it works, the technical
implementation, and its real-world social impact
Click here to download the template of submission
Prototype Submissions - Evaluation Criteria
Technical Merit (40%) User Experience (10%)
➔ Is your code well-written, efficient, and
maintainable?
➔ Can your solution be scaled for wider adoption?
➔ How effectively and creatively did you integrate
Google developer technologies?
Suggested tools: Gemini APIs, GCP and IDX
Ease of Use - Is your solution simple to navigate, accessible
and user-friendly?
Alignment With Cause (25%) Innovation and Creativity (25%)
Relevance to the Problem - Does your solution effectively
tackle a key social issue within the theme of the hackathon?
Innovation and Creativity - Does your solution offer unique
ideas and a fresh approach?
Disclaimer: There has been some modifications to the event timelines, due to our previous event we couldn't have these
events in time and as such we are planning to provide the recorded links and our own events on these instead where we'll
show everything in a more concise and to the point manner
Finale:
The top 10 teams will be invited to the finale:
❏ Top 10 teams will pitch their idea to the Jury
❏ Top 5 winners will be announced
Why attend the Bootcamp?
➢ Boost Your Chances into top 100
➢ Expert Guidance
➢ Skill Enhancement
➢ Expand Your Network
Unlock Exclusive Mentorship
at the Offline-Bootcamp
An offline event to refine your solutions and prepare for
the project submission phase
How to participate in the
Bootcamp?
Register for the Solutions Challenge
(Before 16th Feb, 2025 )
Select a Problem Statement/Real World Social Issues
Wait for Confirmation
Build and Submit Your Solution
(Presentation and GitHub Repo)
(Before 16th Feb, 2025)
Attend the Boot Camp
(Stay tuned for more information)
Where is it happening?
The Bootcamps will take place in multiple
cities, with exact locations announced closer
to the dates
Registration for the GDG On Campus Solutions Challenge are open until March 6th, and project submissions will
be accepted until March 28th, However, to be eligible for the exclusive India Bootcamps, participants must
register and submit their projects by February 16th
Points to Remember:
➢ Bootcamps are invite-only and limited to participants from India
➢ GDG on Campus India reserves the right to invite, shortlist and confirm
participation
➢ No travel or accommodation will be provided for shortlisted participants
➢ Only one team member can submit and attend the bootcamp
➢ You can still submit your project for the top 100 solutions evaluation,
regardless of bootcamp status
NOTE:
GDG On Campus India Team reserves the right to invite, shortlist and confirm your participation for the same. The
shortlisting criteria is subjected to various factors and will not be disclosed.
Interested to participate
in the Boot Camp?
Submit your solutions before
16th February, 2025
Note: Participation in the Bootcamp is entirely optional and meant to serve as a
helpful pit stop on your journey with the Solutions Challenge. The project
submission process continues as scheduled, regardless of Bootcamp participation.
Attend the offline boot camp and stand a
chance to receive a special surprise reward
Stay tuned for more updates and don’t miss out
on this exciting opportunity!
Support Provided
Email Support
Social Tool Kit
Virtual Training
Sessions
Discord for
participants
Exclusive Support for Top 100 Teams
Mentorship
(Only for top 100
teams)
Access to
Pool of
Mentors
Refine your
Prototype
Need Assistance? Reach Out to Us!
solutionchallengesupport@hack2skill.com
If participants have any queries or need assistance, they can
reach out to the above email.
gdgoncampus-india@hack2skill.com
Organizers can reach out to the email address above for any
assistance or queries
Click here to join the Discord channel
Get all the support you need for the campaign!
Milestones for Organizers
NOTE: The timeline to create and report your event on the GDG On Campus event platform is from 6th January,
2025 to 6th April, 2025.
*Milestones are subject to change
Platinum Tier Gold Tier
● 120 students from the campus registered for the
Solutions Challenge
● 15 projects were submitted successfully
● 10 project was selected for the Top 100
● 1 project was selected for the Top 10
● 1 "Build with AI" event was organized and reported on
the Events Platform
● 120 students from the campus registered for the
Solutions Challenge
● 15 projects were submitted successfully
● 10 project was selected for the Top 100
● 1 "Build with AI" event was organized and reported on
the Events Platform
Silver Tier Bronze Tier
● 120 students from the campus registered for the
Solutions Challenge
● 15 projects were submitted successfully
● 5 project was selected for the Top 100
● 1 "Build with AI" event was organized and reported on
the Events Platform
● 100 students from the campus registered for the
Solutions Challenge
● 15 projects were submitted successfully
● 1 "Build with AI" event was organized and reported on
the Events Platform
Rewards for Milestones
*Milestones and Rewards are subject to change
Platinum Tier Gold Tier
● 1 - Samsung Galaxy Buds 2 Pro
● 1 - Duffle Bag
● 20 - Hoodies
● 20 - Badges
● 50 - Stickers
● 1 - Headphone
● 1 - Duffle Bag
● 15 - Hoodies
● 15 - Badges
● 50 - Stickers
Silver Tier Bronze Tier
● 15 - T-Shirts
● 15 - Badges
● 50 - Stickers
● 10 - T-Shirts
● 30 - Stickers
Virtual Training
Session
Sessions Date
Introductory session on the overview of the
hackathon
13th Jan, 2025
Problem Statement explainer session 20th Jan, 2025
Three Workshops/Masterclasses on Google AI
tools
TBA
TBA
TBA
Ready to Make an Impact?
Align your
solutions with the
UN Sustainable De
velopment Goals
Innovate today to
shape a better
tomorrow
Use technology to
tackle real-world
Social Problems
How Does the Journey Look Like?
Problem
Statement
Clearly define the
societal issue you
want to solve using AI.
(Note: This is specifically
intended for corporates,
government bodies, and
NGOs and not for
student-developers)
Register for the
Campaign, pick a social
issue which you want
to address using
technology, form a
team of upto 4
members and submit
your proposal before
deadline
Top 100 ideas will be
moved to next round,
where they will receive
mentorship from
Experts on building
their prototype
Top 10 Teams will
pitch their idea to the
jury, demonstrating its
real-world impact, and
compete for exciting
prizes and recognition
Registration &
Submission
Prototype &
Mentorship
Grand
Finale
Successfully registered? Spread the
word!
Share one of these images with the
caption:
“I have registered for solutions Challenge.
Have you?
Register now: Solutions Challenge
#GDGSolutionChallenge #GDGonCampus”
Thank You!

GDG Solutions Challenge with Hack2skill.pptx

  • 1.
    Solution Challenge 2025 AIfor a Better Tomorrow
  • 2.
    What is SolutionsChallenge? ➔ Organized by GDG On Campus in collaboration with Hack2skill for student developers from various colleges/universities across India who are a part of GDG on Campus program. ➔ The Solutions Challenge is an opportunity for student developers to tackle pressing issues—such as education, healthcare, sustainability, and more—using Google Developer technologies. ➔ Student developers not only gain invaluable skills but also contribute to making a positive impact on society. Solutions Challenge
  • 3.
    Theme for theChallenge NOTE: Explore the website to learn more about themes. ➔ Aligned on themes for social good, the Solutions Challenge revolves around solving real-world problems using Google Developer technologies. ➔ We have various themes that focus on leveraging AI and other technologies to address real-world challenges.
  • 4.
    ➢ No poverty ➢Zero hunger ➢ Good health and well-being ➢ Quality education ➢ Gender equality ➢ Clean water and sanitation ➢ Affordable and clean energy ➢ Decent work and economic growth ➢ Industry, innovation and infrastructure Theme for the challenge: ➢ Reduced inequalities ➢ Sustainable cities and communities ➢ Responsible consumption and production ➢ Climate action ➢ Life below water ➢ Life on land ➢ Peace, justice, and strong institutions ➢ Partnerships for the goals
  • 5.
    Who Can Participate? GDGon Campus Chapter Student developers from GDG on Campus Chapter can participate under their Chapter Non-GDG on Campus Chapter Student developers from Non-GDG on Campus Chapter may contact the nearby GDG on Campus Organizer and they can participate under the active Organizer Chapter Note: A chapter can have any number of participants/teams. Organizers will be rewarded for driving for certain registrations and project submissions.
  • 6.
    Why Participate? Tackle real-world issues Solveissues on education, healthcare, and the environment using cutting-edge AI tools Network with like Minded People Connect with Student developer to share ideas, collaborate, and grow together in solving impactful challenges Recognition Numerous opportunities for quality solutions with key focus on AI Upskill and Build Solutions Learn and implement solutions to gain the confidence to solve problems using technology
  • 7.
    Submission-Guidelines & Criteria ●One team only has to submit one project regardless of their number of team members ● All project submission documents must be in English Registrations-Guidelines & Criteria ● Participants can form teams of 2 to 4 members. ● A participant can join only one team. ● The participants must be 18 years or older to be eligible. ● Participants should be enrolled in any university/college of India
  • 8.
    Timeline for theCampaign *Timelines are subjected to change
  • 9.
  • 10.
    Certificates for Participants Digitalcertificates of appreciation will be awarded as below, recognizing the efforts of participants at every milestone. ➢ Certificate of Participation ➢ Certificate for Successful Project Submission ➢ Certificate for Top 100 Selection ➢ Certificate for Top 10 Achievement
  • 11.
    Registration Phase Register asan individual Brainstorm on the given problem statements Verify your GDG on Campus Chapter Create Dev Profile Link Form a team of upto 4 members
  • 12.
    Registration Details Please note,the following details will be required while filling out your registration: Email Address Contact Number Full Name College/University City Date of Birth State Gender College Name College State Occupation LinkedIn Profile Degree Stream/Specialization College City Passout Year
  • 13.
  • 19.
    Create Your DeveloperProfile To complete your registration, you need to sign up for Dev Profile. Go to Developers.Google.com Sign in/Sign up with your Google Account Fill in your basic details as prompted during the setup Complete the profile setup
  • 20.
    Dev Profile Link Toget the Dev Profile Link follow the instructions given below 1. Click on the three dots in the top-right corner and select “Profile” 2. The Dev Profile link is located below your profile name. 3. Some might see this means the profile is still private. Change the profile from private to public. a. To make the profile public and get Dev Profile Link, click on the “Set custom web address ” b. It will automatically direct to set the profile to public. Click on “Public” option and create your own web address c. Click on “Save” and now the link is available below the name on the profile. 4. Use the DevProfile link while registering for the Solutions Challenge
  • 25.
    Scan the QRcode to get your Solutions Challenge Badge! Show off your achievement! Post your Solutions Challenge Badge on social media and tag us!
  • 26.
    Submission Phase Submit yourproject deck, Video of 3 minutes and GitHub Repo Build your project* *Additional credits for those who build their projects on IDX Platform and use Gemini APIs Finalize the problem statement
  • 27.
    Top 100 shortlistedteams Top 100 teams will get access to a mentor pool Refine your projects based on the feedback received from experts Final submission of the project including deck, prototype link, Video of 3 minutes and GitHub Repo
  • 28.
    Top 10 shortlistedteams Top 10 teams will get shortlisted for the Grand Finale and will be invited for an exclusive event Top 10 teams will received one on one mentorship from the experts Top 5 winners will be announced
  • 29.
    Project Submission ❏ Submita deck that clearly explains your solution using the provided template ❏ Share a YouTube or Vimeo video (up to 3 minutes) explaining your solution ❏ Share the link to your source code on GitHub ❏ Project created after 1st December, 2024 will be accepted for submission Note: Projects using Google tools like Gemini APIs, IDX, Vertex AI, etc., will earn additional points Click here to download the template of submission
  • 30.
    Additional points forusing Google Developer Technologies ❏ Gemini APIs ❏ IDX Platform ❏ Vertex AI
  • 31.
    Language & PlatformCompatibility ➢ Google developer technologies: Your solution will be given extra credits if used the following tools ○ Gemini APIs to integrate AI ○ IDX platform to build your project ➢ Language Requirement: All submission materials, such as code, documentation, and presentations, must be submitted in English ➢ Reminder: The focus of this hackathon is to develop AI solution that positively impact society. Your submission should clearly highlight how your project aligns with this objective
  • 32.
    Functional Prototype ❏ Top100 teams will be shortlisted ❏ Use Google’s GenAI tools to get extra credits [Gemma, Gemini, IDX, Vertex AI, Gemini Code Assist, Flutter, GCP] ❏ Shortlisted teams will receive one-on-one mentorship ❏ The prototype should be functional and effectively showcase the real-world impact of their AI solution Click here to download the template of submission
  • 33.
    Final Submission This submissionis only for the top 100 Teams: ❏ Provide a functional prototype link based on the mentorship received from the industry experts ❏ Public YouTube or Vimeo video (up to 3 minutes) ❏ Submit a deck that explains the prototype’s goals, how it works, the technical implementation, and its real-world social impact Click here to download the template of submission
  • 34.
    Prototype Submissions -Evaluation Criteria Technical Merit (40%) User Experience (10%) ➔ Is your code well-written, efficient, and maintainable? ➔ Can your solution be scaled for wider adoption? ➔ How effectively and creatively did you integrate Google developer technologies? Suggested tools: Gemini APIs, GCP and IDX Ease of Use - Is your solution simple to navigate, accessible and user-friendly? Alignment With Cause (25%) Innovation and Creativity (25%) Relevance to the Problem - Does your solution effectively tackle a key social issue within the theme of the hackathon? Innovation and Creativity - Does your solution offer unique ideas and a fresh approach? Disclaimer: There has been some modifications to the event timelines, due to our previous event we couldn't have these events in time and as such we are planning to provide the recorded links and our own events on these instead where we'll show everything in a more concise and to the point manner
  • 35.
    Finale: The top 10teams will be invited to the finale: ❏ Top 10 teams will pitch their idea to the Jury ❏ Top 5 winners will be announced
  • 36.
    Why attend theBootcamp? ➢ Boost Your Chances into top 100 ➢ Expert Guidance ➢ Skill Enhancement ➢ Expand Your Network
  • 37.
    Unlock Exclusive Mentorship atthe Offline-Bootcamp An offline event to refine your solutions and prepare for the project submission phase
  • 38.
    How to participatein the Bootcamp? Register for the Solutions Challenge (Before 16th Feb, 2025 ) Select a Problem Statement/Real World Social Issues Wait for Confirmation Build and Submit Your Solution (Presentation and GitHub Repo) (Before 16th Feb, 2025) Attend the Boot Camp (Stay tuned for more information)
  • 39.
    Where is ithappening? The Bootcamps will take place in multiple cities, with exact locations announced closer to the dates Registration for the GDG On Campus Solutions Challenge are open until March 6th, and project submissions will be accepted until March 28th, However, to be eligible for the exclusive India Bootcamps, participants must register and submit their projects by February 16th
  • 40.
    Points to Remember: ➢Bootcamps are invite-only and limited to participants from India ➢ GDG on Campus India reserves the right to invite, shortlist and confirm participation ➢ No travel or accommodation will be provided for shortlisted participants ➢ Only one team member can submit and attend the bootcamp ➢ You can still submit your project for the top 100 solutions evaluation, regardless of bootcamp status NOTE: GDG On Campus India Team reserves the right to invite, shortlist and confirm your participation for the same. The shortlisting criteria is subjected to various factors and will not be disclosed.
  • 41.
    Interested to participate inthe Boot Camp? Submit your solutions before 16th February, 2025 Note: Participation in the Bootcamp is entirely optional and meant to serve as a helpful pit stop on your journey with the Solutions Challenge. The project submission process continues as scheduled, regardless of Bootcamp participation.
  • 42.
    Attend the offlineboot camp and stand a chance to receive a special surprise reward Stay tuned for more updates and don’t miss out on this exciting opportunity!
  • 43.
    Support Provided Email Support SocialTool Kit Virtual Training Sessions Discord for participants
  • 44.
    Exclusive Support forTop 100 Teams Mentorship (Only for top 100 teams) Access to Pool of Mentors Refine your Prototype
  • 45.
    Need Assistance? ReachOut to Us! solutionchallengesupport@hack2skill.com If participants have any queries or need assistance, they can reach out to the above email. gdgoncampus-india@hack2skill.com Organizers can reach out to the email address above for any assistance or queries Click here to join the Discord channel Get all the support you need for the campaign!
  • 46.
    Milestones for Organizers NOTE:The timeline to create and report your event on the GDG On Campus event platform is from 6th January, 2025 to 6th April, 2025. *Milestones are subject to change Platinum Tier Gold Tier ● 120 students from the campus registered for the Solutions Challenge ● 15 projects were submitted successfully ● 10 project was selected for the Top 100 ● 1 project was selected for the Top 10 ● 1 "Build with AI" event was organized and reported on the Events Platform ● 120 students from the campus registered for the Solutions Challenge ● 15 projects were submitted successfully ● 10 project was selected for the Top 100 ● 1 "Build with AI" event was organized and reported on the Events Platform Silver Tier Bronze Tier ● 120 students from the campus registered for the Solutions Challenge ● 15 projects were submitted successfully ● 5 project was selected for the Top 100 ● 1 "Build with AI" event was organized and reported on the Events Platform ● 100 students from the campus registered for the Solutions Challenge ● 15 projects were submitted successfully ● 1 "Build with AI" event was organized and reported on the Events Platform
  • 47.
    Rewards for Milestones *Milestonesand Rewards are subject to change Platinum Tier Gold Tier ● 1 - Samsung Galaxy Buds 2 Pro ● 1 - Duffle Bag ● 20 - Hoodies ● 20 - Badges ● 50 - Stickers ● 1 - Headphone ● 1 - Duffle Bag ● 15 - Hoodies ● 15 - Badges ● 50 - Stickers Silver Tier Bronze Tier ● 15 - T-Shirts ● 15 - Badges ● 50 - Stickers ● 10 - T-Shirts ● 30 - Stickers
  • 48.
    Virtual Training Session Sessions Date Introductorysession on the overview of the hackathon 13th Jan, 2025 Problem Statement explainer session 20th Jan, 2025 Three Workshops/Masterclasses on Google AI tools TBA TBA TBA
  • 49.
    Ready to Makean Impact? Align your solutions with the UN Sustainable De velopment Goals Innovate today to shape a better tomorrow Use technology to tackle real-world Social Problems
  • 50.
    How Does theJourney Look Like? Problem Statement Clearly define the societal issue you want to solve using AI. (Note: This is specifically intended for corporates, government bodies, and NGOs and not for student-developers) Register for the Campaign, pick a social issue which you want to address using technology, form a team of upto 4 members and submit your proposal before deadline Top 100 ideas will be moved to next round, where they will receive mentorship from Experts on building their prototype Top 10 Teams will pitch their idea to the jury, demonstrating its real-world impact, and compete for exciting prizes and recognition Registration & Submission Prototype & Mentorship Grand Finale
  • 51.
    Successfully registered? Spreadthe word! Share one of these images with the caption: “I have registered for solutions Challenge. Have you? Register now: Solutions Challenge #GDGSolutionChallenge #GDGonCampus”
  • 52.