At Indian Data Club, we’re on a mission to empower the next generation with practical AI and data skills. Our 21-Days SQL Challenge is designed to help beginners build a strong foundation in SQL through daily learning, hands-on practice, and real-world problem solving.

Our title sponsor DPDzero is offering an opportunity for our community members to explore potential career opportunities with them!

If you’re interested and meet the eligibility criteria, feel free to check out their career page and apply directly.

👉 Career Page Link: https://dpdzero.com/careers/

Don’t miss the chance to be part of their amazing team!

📅 Challenge Breakdown

• Duration: 21 days
• Focus: SQL fundamentals to advanced (queries, joins, subqueries, window functions, CTEs, optimization, modeling, and analytics)
• Structure: Daily topics paired with practical datasets & problem statements with resources.
• Goal: Equip you with strong SQL skills to query, clean, model, and analysis data — essential for roles in Data Analysis, Data Engineering, Data Science & AI and Software Development 🚀

🗺️ How to Own It

• Keep Your Streak Lit 🔥

  Share your daily progress on X (Twitter), LinkedIn, and Instagram Reels. Tag @DPDzero (our title sponsor for this challenge) and @Indiandataclub for a shoutout, and add the hashtag #SQLWithIDC. Stay consistent, and you might just hit IDC’s Hall of Fame!

• Support From Us: Join Discord (Click Here)

  • For daily updates, use the IDC-Challenges channel.
  • To ask questions, use the Challenges Doubt channel.
  • To share your progress, use the Challenge Submissions channel.
  • You can also join IDC Voice General anytime to connect with peers.

• Need Help?

  If you have any doubts, tag @sqlbuddies on Discord for assistance.

🦾 Most Important: Submission Guidelines

To maintain your 21-day streak, please follow these steps:

• ✅ Submit your daily progress using this form: https://forms.office.com/r/CsF3zaz0jL

  (Please complete this form daily after posting your progress.)

  Each day’s challenge form is also available in the roadmap under the After Daily Challenge section.

Share your learning and build your online presence:

1. Post your daily learning on LinkedIn, X (Twitter), Instagram (Reels), or GitHub, tagging @DPDzero and @indiandataclub and using the hashtag #SQLWithIDC