ATTENTION: FRUSTRATED DATA ANALYSTS STUCK AT SERVICE COMPANIES
Stop wasting months on generic "Employee-Department" tutorials that teach you NOTHING about real interview patterns. This is the only system that trains you on actual business scenarios these companies test — built by someone who solved SQL on terabytes of production data at Rakuten (Japan's largest e-commerce) and knows exactly what separates junior analysts from senior hires.
Watch Sandipan explain the 3 SQL patterns that decide 80% of interview outcomes
The same patterns that got Vikram from TCS (4.2 LPA) to Amazon (16 LPA) in 3 months
Window Functions, Subqueries & Recursive CTEs that 90% of candidates fail
E-commerce analytics, retention analysis & revenue optimization (not generic college examples)
The exact question types Amazon, Google, Flipkart ask repeatedly
Build 2 complete analytics dashboards interviewers will remember
Weekly FAANG questions + monthly challenges + daily job updates
By a Data Scientist who worked at Rakuten & WTW, not another tutorial creator
Stop letting peers with weaker fundamentals land 15-20 LPA packages while you remain stuck. Your technical skills deserve better recognition.
Real success stories from tier-2 college graduates who now work at companies you dream of joining
"The interviewer said my query optimization approach was better than candidates with 5+ years experience. I got the offer the next day!"
Vikram Reddy, Data Analyst at Flipkart
Previously: TCS, 2 years experience
"I was failing every technical round until I learned these business scenario approaches. Google's SQL challenge felt like practice problems I'd already solved."
Priya Sharma, Business Intelligence Analyst at Google
Career switcher from Mechanical Engg
"My relatives used to compare me to my IIT cousin. Now they ask HIM for my contact to get referrals!"
Arjun Mehta, Data Engineer at Zomato
Tier-3 college, Rajasthan
"The hiring manager specifically mentioned my e-commerce analytics case study. It wasn't just about SQL anymore - I was thinking like a business analyst."
Sneha Patel, Senior Data Analyst at Amazon
Previously: Accenture, 1.5 years
"I used to freeze when interviewers gave complex problems. Now I actually enjoy technical rounds because I know the patterns."
Rohit Kumar, Data Scientist at Swiggy
Self-taught, commerce background
"Suddenly I went from 'not ready for promotion' to 'critical resource we can't lose.' The salary negotiation power is incredible."
Ananya Singh, Lead Analyst at Microsoft
Previously: Cognizant, 3 years
Want to be next? These aren't isolated cases - they're following a proven system.
Solve any SQL interview problem within minutes while other candidates struggle with basic joins — interviewers immediately see you're different
Move from ₹3-6 LPA service company packages to ₹12-20 LPA product-based roles — pay for this investment with just 2 weeks of your new salary
Finally understand window functions, recursive CTEs and complex business logic that separate senior analysts from junior ones — no more imposter syndrome
Complete portfolio projects that make hiring managers remember you weeks later — "That candidate who built the e-commerce retention analysis dashboard"
Instantly identify interview question patterns and recall optimal solutions — what used to take 30 minutes now takes 5 minutes
Join an exclusive circle of FAANG employees sharing weekly interview questions and monthly challenges — your competitive advantage over 99% of candidates
Prove tier-2/tier-3 college graduates can outperform premium college candidates with superior practical skills — let your problem-solving speak louder than your pedigree
Colleagues start asking YOU for complex query solutions — transform from someone seeking help to the person others depend on
Post that dream job announcement your college friends have been waiting to see — watch the congratulations pour in from people who doubted your potential
Walk into technical rounds knowing you've solved harder problems during practice — interviewers sense your confidence before you even speak
🔥 CLOSING MARCH 2026: The SQL skills gap is widening as companies adopt advanced analytics. Early 2026 will be the last easy window before interview standards become impossibly high.
"I never thought I'd be the guy posting 'Thrilled to announce I'm joining Amazon as a Data Analyst!' Six months ago, I was scared to even apply. Now hiring managers are reaching out to ME on LinkedIn."
Recent Amazon hire who started with this exact system
You're not stupid. You completed that Udemy course. You know SELECT, JOIN, GROUP BY.
But when the Flipkart interviewer asks you to "find customers who purchased in consecutive months but skipped the third month," you freeze.
When Google wants you to "calculate 3-month rolling revenue with month-over-month growth rates," your mind goes blank.
When Amazon tests you on "hierarchical employee reporting structures using recursive queries," you realize you've never seen anything like this.
Every day you spend on generic tutorials is a day your competition is solving real interview problems. Every month you procrastinate, someone with your exact background is landing the job you want.
You deserve better. Your technical potential deserves the right training.
The only comprehensive system designed specifically for Indian data professionals who want to crack technical interviews at Amazon, Google, Flipkart, Zomato, and other top product companies.
This isn't another "learn SQL" course. This is interview-pattern mastery combined with business scenario training, created by someone who wrote SQL on terabytes of production data and knows exactly what separates candidates who get offers from those who get rejected.
Finally, a system that trains you for the problems companies ACTUALLY ask.
Sandipan Mukherjee isn't another tutorial creator. He's written SQL queries on terabytes of live production data at Rakuten (Japan's largest e-commerce company). He's built Power BI dashboards for C-level executives. He's interviewed candidates and knows exactly which answers impress and which ones reveal gaps.
When he left his ₹25+ LPA role to help frustrated data professionals, he had one mission: create the system he wished existed when he started his career.
We analyzed 200+ interview experiences from students who got offers at FAANG and top Indian product companies. Every problem in this bundle is based on actual questions they faced. Every explanation includes the business reasoning interviewers want to hear.
Instead of dumping 1000+ random problems on you (that create more confusion), we've curated exactly 250 advanced problems across the 3 most critical areas:
You can make meaningful progress in 30-45 minutes per day. No need to quit your job. No need to dedicate 6 hours daily. The structured approach respects that you're juggling work, family, and career growth.
While others struggle with scattered resources and generic examples, you'll be trained on the exact patterns that repeat across companies. While they memorize syntax, you'll understand business logic. While they hope for the best, you'll walk in knowing you've solved harder problems during practice.
The results speak for themselves: 500+ career transformations in 2025 alone.
(90+ Problems)
Master the #1 topic where most interviews are decided. ROW_NUMBER, RANK, LAG, LEAD, and complex frame specifications with real business scenarios like customer retention analysis, sales performance ranking, and time-series calculations.
(85+ Problems)
From correlated subqueries to EXISTS vs IN optimization — learn the query logic that separates junior analysts from senior ones. Includes advanced patterns like "top N per group," "customers who never ordered," and multi-level nested queries.
(75+ Problems)
The advanced skill that makes interviewers sit up and take notice. Organizational hierarchies, path finding, cumulative calculations, and tree traversal problems that 95% of candidates have never practiced.
(15 MAANG-Level Questions with Complete Solutions)
The exact types of questions asked at Amazon, Google, and Microsoft with multiple solution approaches, optimization techniques, and the business reasoning interviewers want to hear.
(50 Patterns + Theory)
Comprehensive pattern library covering every interview question type: date/time calculations, string manipulations, analytical functions, performance optimization, and advanced aggregations.
Build a complete analytics dashboard analyzing user engagement, content performance, and growth metrics. Includes data modeling, KPI definitions, and insights presentation that showcases your business thinking.
End-to-end analytics for India's e-commerce landscape: customer segmentation, order fulfillment optimization, inventory management, and revenue analysis across multiple product categories.
(Assessment Edition)
Timed assessment that simulates real screening tests used by top companies. Mixed difficulty problems, time pressure, and performance benchmarking against successful candidates.
50+ Questions on hypothesis testing, A/B testing, and more
150+ Concepts for practical rounds
20 Case Questions for consulting-style interviews
Complete Theory + 50+ Practical Questions
Fresh interview questions from recent experiences
Competitive sessions with advanced techniques
New business scenarios for your GitHub profile
Curated postings and referral opportunities
Active community with successful professionals
New content automatically added to your account
Total Value: Over ₹50,000 worth of training and lifetime support.
(Worth ₹1,295)
Most candidates clear SQL rounds only to fail in other technical areas. This bonus ensures you're prepared for every stage:
(Worth ₹1,010)
Your career doesn't stop after completing the course. This exclusive community ensures continuous growth:
(Worth ₹999)
SQL interview patterns evolve. Companies introduce new question types. Technology advances. You'll never fall behind:
These bonuses alone are worth ₹3,304 - but they're FREE when you join today.
⏰ Warning: These bonuses disappear when early bird pricing ends in 48 hours.
| Package Component | Individual Price | Bundle Value |
|---|---|---|
| Advanced SQL Practice Sheets (250+ Problems) | ₹2,197 | ✅ |
| SQL Interview Guides (Gold + Ultimate) | ₹1,098 | ✅ |
| Portfolio Projects (2 Complete Case Studies) | ₹998 | ✅ |
| SQL Screening Challenge (Timed Assessment) | ₹399 | ✅ |
| BONUS: Data Analytics Interview Kit | ₹1,295 | ✅ |
| BONUS: VIP SQL Inner Circle (Lifetime) | ₹1,010 | ✅ |
| BONUS: Lifetime Updates & New Content | ₹999 | ✅ |
| Total Individual Value | ₹7,996 | |
| 🔥 Early Bird Bundle Price | ₹1,999 | |
| Your Savings | ₹5,997 (75% OFF) |
Compare this to:
Your investment pays for itself with just 2 weeks of salary increase at your new job.
Lost Salary:
₹40,000-80,000 per month compared to peers at product companies = ₹4,80,000-9,60,000 annually
Opportunity Cost:
Each year at current company vs. FAANG = 3-5 years of career progression lost
Training Expenses:
Trying multiple platforms, courses, and resources = ₹15,000-25,000 over time
Interview Failures:
Travel, preparation time, and mental stress from repeated rejections = Priceless confidence loss
Individual Coaching:
₹15,000-30,000 for generic interview prep (not SQL-focused)
Premium Bootcamps:
₹50,000-1,50,000 (requires career break, no guarantee)
Multiple Platform Subscriptions:
₹2,000-3,000/month × 12 months = ₹24,000-36,000
Trial-and-Error Learning:
12-18 months of random resources and repeated failures
₹1,999 one-time payment = Less than 2 days of your future salary at a product company
⏰ URGENT: Early bird pricing ends in 48 hours. After that, this bundle moves to ₹3,999 (still a bargain compared to alternatives).
Real Student Math:
"I spent ₹8,000 on different courses over 8 months and was still failing interviews. This bundle cost me ₹1,999 and got me a ₹14 LPA offer at Zomato in 3 months. Best ROI of my career."
— Arjun M.
The question isn't whether you can afford this investment. The question is: Can you afford to stay stuck another year?
You're not dreading another day at your service company. Instead, you're walking into the sleek Amazon office in Bangalore, badge in hand, knowing you earned your spot through pure technical skill.
"Congratulations on the new role!" from your college friend who used to subtly brag about his startup job. The same person who once questioned whether you'd ever "make it" in tech.
"Beta, Mrs. Sharma was asking about your job today. When I told her you work at Amazon as a Data Analyst, she was so impressed. She wants her son to learn from you."
₹18,50,000 annually. After taxes and expenses, you're still earning more than your previous entire year's salary. That EMI for the 2BHK apartment in Koramangala? Easily manageable now.
Your phone lights up with a WhatsApp message: "Bro, can you refer me? I know your company is selective, but I trust your recommendation would help." It's from the same batchmate who got placed before you and used to give you career advice.
"Data Analyst at Amazon? That sounds challenging and interesting. I'd love to hear about your work sometime." The confidence shows in how you talk about your role, the problems you solve, the impact you create.
Those portfolio projects from the bundle? They're still getting stars and comments. Recruiters message you weekly with opportunities. You're not desperately applying anymore — opportunities come to you.
Your younger cousin, the one who used to get more attention for his engineering entrance rank, now asks YOU for career guidance. "Bhaiya, what should I study to work at companies like yours?"
Senior analysts at Amazon make ₹25-35 LPA. Lead positions cross ₹50 LPA. You're not just employed — you're on a trajectory that compounds every year.
All because you decided to invest ₹1,999 in the right training instead of spending another year on random tutorials.
Your future self is waiting. The only question is: How long will you make them wait?
7-Day Full Money-Back Promise
We're so confident this system will transform your SQL interview performance that we're taking all the risk off your shoulders.
If you're not completely convinced this is the missing piece in your interview preparation, simply email sandipan@sqldatacamp.com within 7 days and we'll refund every single rupee.
No questions asked. No hoops to jump through. No hassles.
Why can we offer this guarantee?
Because we've seen this system work for 500+ professionals just like you. We know that once you experience the difference between generic SQL tutorials and interview-focused business scenario training, you'll never go back to random YouTube videos and basic courses.
We're betting ₹1,999 that this bundle will be the turning point in your career.
The only risk you're taking is missing this opportunity and staying stuck at your current salary for another year.
Your career transformation is guaranteed. Your satisfaction is guaranteed. Your success is our reputation.
Recent Economic Times Report:
"Data Analyst roles in India increased by 45% in 2026, but companies report that 78% of candidates fail technical SQL rounds due to inadequate practical training."
LinkedIn's 2026 Job Market Analysis:
"SQL remains the #1 in-demand skill for data roles, with average salary premiums of 65% for candidates demonstrating advanced query optimization abilities."
Industry Insider Quote:
Senior Hiring Manager, Flipkart
"We interview 50+ candidates for each data analyst role. The pattern is always the same - they can write basic queries but freeze when we ask them to solve customer retention analysis or revenue cohort problems. The few who demonstrate advanced SQL thinking with business context get offers immediately."
As more professionals recognize this opportunity, competition intensifies. Companies are raising their standards. What got someone hired at Amazon in 2022 won't suffice in 2026.
Goldman Sachs Research:
"Indian tech professionals with advanced data skills command salary premiums 3x higher than those with basic technical knowledge."
Most people are still trying to learn from scattered YouTube videos and generic courses. While they struggle with fragmented preparation, you can master the exact skills companies are desperately seeking.
The data revolution won't wait. Neither should you.
A: This bundle trains you on the exact problem patterns these companies test, with real business context. You'll practice window functions for customer retention analysis, complex subqueries for revenue optimization, and recursive CTEs for organizational hierarchies — the advanced skills that separate successful candidates from those who get rejected. Plus, the portfolio projects give you concrete examples to discuss during interviews, showing you can apply SQL to real business problems.
A: If you can write SELECT, JOIN, and GROUP BY, you're ready for this bundle. But these 250 problems focus specifically on advanced concepts where most interviews are decided: window functions, complex subqueries, and recursive CTEs. These are the skills that separate junior analysts from senior ones. Even experienced professionals find these problems challenging because they involve business logic, not just syntax.
A: The structured progression allows meaningful progress in 30-45 minutes daily. You can complete 2-3 problems during weekday evenings and dedicate 2-3 hours on weekends for portfolio projects. Most students see significant improvement in 6-8 weeks with consistent practice. The key is quality over quantity — focused practice on interview-relevant problems.
A: Absolutely. Over 40% of our successful students are from tier-2 and tier-3 colleges who now work alongside IIT graduates at top companies. In technical interviews, your problem-solving approach matters more than your college pedigree. When you can efficiently solve complex business scenarios with optimal SQL queries, interviewers focus on your skills, not your background.
A: All problems are based on actual interview experiences from 2025-2026, with continuous updates based on community feedback. We have members actively interviewing at FAANG and top Indian companies who share new patterns monthly. The VIP community ensures you're always practicing relevant, up-to-date problems, not outdated questions from 2019.
A: The structured approach builds confidence systematically. You'll start with easier problems and progress to complex ones, mastering patterns along the way. The portfolio projects give you concrete examples to discuss. However, if you complete the bundle and practice consistently but don't see improvement in your interview performance within 7 days, we offer a full refund.
A: The VIP SQL Inner Circle has daily active discussions with 500+ members, including current FAANG employees. We share weekly interview questions, monthly challenges, and provide feedback on solutions. You can check recent activity levels before joining. The community is moderated by industry professionals who ensure quality discussions and authentic job updates.
A: LeetCode focuses on algorithmic problems with generic datasets. This bundle specifically trains you on business scenario SQL problems that Indian product companies actually ask. You'll learn e-commerce analytics, user behavior analysis, and revenue optimization — real-world applications with proper business context. Plus, you get lifetime access for a one-time payment instead of recurring subscriptions.
A: Early bird pricing at ₹1,999 ends in 48 hours, after which the bundle costs ₹3,999. More importantly, the January-March hiring season is the best time for data roles, but interview processes start in December. Every week you delay means more competition and fewer opportunities. Students who start now will be interview-ready when companies begin hiring, not still preparing when opportunities disappear.
Stop letting another month pass while you "think about it."
Stop watching peers with weaker fundamentals land the jobs you want.
Stop explaining to family why you're still "preparing" instead of progressing.
Your technical potential deserves the right training. Your career deserves the breakthrough it's been waiting for.
The Ultimate SQL Interview & Practice Bundle + VIP SQL Inner Circle is your bridge from service company struggles to product company success.
250+ Advanced Problems
targeting exactly what Amazon, Google, Flipkart test
Real Business Scenarios
that develop analytical thinking, not just syntax
Portfolio Projects
that make interviewers remember you
Lifetime Community
of successful professionals sharing opportunities
Complete Analytics Prep
for every interview round beyond SQL
7-Day Money-Back Guarantee
Your success or full refund
Early Bird Price: ₹1,999
(Regular Price: ₹3,999)
⏰ 48 Hours Remaining
The only question left: Will you look back 6 months from now and wish you had started today?
One payment. Lifetime access. Career transformation guaranteed.
Right now, while you're reading this, someone with your exact background — same college tier, same years of experience, same current salary — is going through these SQL problems and preparing for their dream job interview. The difference between you and them isn't intelligence, education, or connections. It's the decision to get the right training instead of hoping generic tutorials will somehow prepare them for advanced business scenarios.
You've tried the free YouTube approach. You've completed those basic Udemy courses. You know they don't bridge the gap between what you know and what companies test. This bundle is different because it's built by someone who wrote SQL on production systems at global companies and knows exactly which skills translate to interview success.
The ₹40,000-80,000 monthly salary difference between your current role and product-based companies isn't going away. If anything, the gap is widening as these companies become more selective. Your technical potential deserves the right training platform. Your family's expectations deserve a success story, not more "I'm still learning" explanations.
The early bird pricing at ₹1,999 ends in 48 hours. After that, this bundle returns to ₹3,999 (which is still incredible value, but why pay double?).
More importantly, every week you delay is another week your peers are practicing these exact problems while you're stuck in analysis paralysis. The January-March hiring season is approaching — the best time for data role opportunities. But companies start their interview processes in December.
This isn't about another course to add to your wishlist. This is about making THE decision that creates the before-and-after moment in your career. Stop researching and start preparing. Your future self will thank you for taking action today instead of "thinking about it" for another month.