The Solutions Challenge 2025, organized by GDG on Campus in collaboration with Hack2Skill, invites student developers from various Indian colleges to address critical social issues through Google developer technologies, focusing on themes like education, healthcare, and sustainability. Participants will form teams to develop AI-driven solutions, with opportunities for mentorship, recognition, and prizes throughout the competition. Registration is open until March 6, 2025, with project submissions due by March 28, 2025, and key dates for additional events like bootcamps leading up to the final presentations.