Frequently Asked Questions
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- DP-420 is a Microsoft certification focused on designing and building cloud-native applications using Azure Cosmos DB.
- It tests your skills in data modeling, performance tuning, and query optimization.
- This exam is ideal for developers working with NoSQL cloud databases.
- Our DP 420 Certification Training in Hyderabad prepares you step-by-step.
- Anyone developing cloud apps, especially using Azure Cosmos DB, should consider this exam.
- It’s perfect for backend developers, Azure professionals, or NoSQL specialists.
- Freshers with basic coding skills can also start with proper guidance.
- Join our DP 420 Certification Training in Hyderabad to get started easily.
- You’ll get live classes, hands-on labs, mock tests, and full exam guidance.
- Our proven track record makes us one of the top training providers in Hyderabad.
- You’ll learn Cosmos DB architecture, data modeling, indexing, and partitioning.
- The course covers query writing, consistency, security, and serverless apps.
- You also work on real-world use cases to build confidence.
- Our DP 420 Certification Training in Hyderabad teaches both theory and practice.
- Basic Azure knowledge helps, but it’s not a must to start this training.
- We cover all foundational concepts from scratch for beginners.
- You’ll be comfortable by the time you reach advanced modules.
- That’s the strength of our DP 420 Certification Training in Hyderabad.
- Not required—our course starts from the basics and builds up.
- You’ll get hands-on practice with Cosmos DB throughout the training.
- Even if you’ve never used NoSQL before, we’ll guide you fully.
- Our DP 420 Certification Training in Hyderabad is beginner-friendly and practical.
- The exam includes MCQs, case studies, drag-and-drop, and live scenarios.
- Expect around 40–60 questions to be completed in 120 minutes.
- You’ll face real-world examples and hands-on tasks.
- We train you on all formats in our DP 420 Certification Training in Hyderabad.
- Usually, the exam has 40–60 questions depending on the test version.
- They assess your skills in app design, data structure, and Azure APIs.
- Each question is carefully designed to test real developer tasks.
- We simulate these in our mock tests during your training in Hyderabad.
- Microsoft uses a scale of 1 to 1000, and the passing score is 700.
- You don’t lose marks for wrong answers, so attempt all questions.
- We focus on high-scoring areas during your preparation.
- Our DP 420 Certification Training in Hyderabad gives you the edge to pass.
- The syllabus includes data modeling, partitioning, indexing, and throughput.
- It also covers consistency models, security, and serverless integration.
- You’ll learn to design, build, and optimize Cosmos DB applications.
- All of these are covered in depth in our training in Hyderabad.
Yes, you can take the exam online with a webcam or visit an authorized test center.
Microsoft offers both options through Pearson VUE for your convenience.
Choose what suits your schedule and comfort.
Our team at CertificationMantra.in helps you with the entire booking process.
The DP-420 exam costs around USD 165, which is approximately ₹13,700.
Prices may vary slightly based on currency and taxes.
Keep an eye out for Microsoft offers or coupons.
We also guide you on exam registration during our DP 420 Certification Training in Hyderabad.
The smartest way is to join a structured course like ours at CertificationMantra.in.
We offer live training, mock tests, projects, and expert support.
Follow a daily study schedule with hands-on practice.
Our DP 420 Certification Training in Hyderabad makes exam prep simple and effective.
Yes, we provide mock exams that simulate real DP-420 exam patterns.
These help you assess your strengths and work on weak areas.
Mock tests are updated to match the latest syllabus.
Practice makes perfect—and that’s built into our DP 420 Certification Training in Hyderabad.
You should ideally study for 4 to 6 weeks with regular practice.
Daily 1–2 hours of focused learning can be very effective.
We also provide flexible batches to suit your timeline.
Our DP 420 Certification Training in Hyderabad supports both fast-track and regular learners.
Absolutely! Hands-on labs are a core part of our training.
You’ll practice real scenarios like creating containers, queries, and serverless apps.
These labs build your practical knowledge and confidence.
Join our DP 420 Certification Training in Hyderabad to learn by doing.
Yes, we offer full support even after you finish your training.
This includes doubt sessions, revision classes, and exam guidance.
You’re never alone in your journey.
At CertificationMantra.in, your success is our priority.
You can work as an Azure Developer, a NoSQL Engineer, or a Cloud Solution Architect.
Top companies hire professionals skilled in Cosmos DB.
This certification gives you an edge in cloud-based job roles.
Our DP 420 Certification Training in Hyderabad prepares you for all of them.
Yes! We include real-world case studies and interview-level questions.
You’ll learn to explain your project work with clarity.
Mock interviews are also part of our training.
With DP 420 Certification Training in Hyderabad, you’ll walk into interviews confidently.
Yes, DP-420 is a valid Microsoft certification for Cosmos DB developers.
It’s part of the active Azure certification path.
Microsoft updates it to match current cloud trends.
Our course at CertificationMantra.in is always in sync with the latest updates.
The DP-420 certification is valid for 1 year.
You can renew it online for free before it expires.
Microsoft sends reminders to keep your credentials current.
Our team can guide you through the renewal process in the future.
Yes, you can retake the exam after a 24-hour gap for the first retake.
Additional attempts may require a longer waiting period.
We help you identify and work on your weak areas.
Our DP 420 Certification Training in Hyderabad focuses on helping you pass in fewer attempts.
Yes, Microsoft gives you a digital badge that you can showcase on LinkedIn.
It adds credibility to your profile and attracts recruiters.
You can also share it in your email signature or resume.
Our course helps you proudly earn this badge with confidence.
Yes, freshers with basic coding knowledge can join this course.
We start from the fundamentals and build up to advanced topics.
Many of our students are fresh graduates who passed easily.
Our DP 420 Certification Training in Hyderabad is designed to be beginner-friendly.
Yes, freelancers can offer Cosmos DB development and consulting services.
This certification makes you credible to international clients.
You can even work on Azure-based freelance projects.
Our course helps you build portfolio-ready skills.
Yes, you’ll learn to integrate Cosmos DB with Azure Functions and Logic Apps.
We teach triggers, stored procedures, and automation workflows.
You’ll build serverless apps that scale easily.
All of this is included in our DP 420 Certification Training in Hyderabad.
Absolutely! We cover RBAC, encryption, firewall rules, and access control.
You’ll learn how to secure your Cosmos DB environment.
Compliance and backup best practices are also taught.
Security is a key focus in our training at CertificationMantra.in.
Yes, we teach how to tune throughput, indexing, and partitioning.
You’ll monitor queries, optimize costs, and boost app performance.
We give practical tuning examples from real-world cases.
It’s a key highlight of our DP 420 Certification Training in Hyderabad.