4-hour YouTube marathons don't work. Every topic in this course comes with an in-depth video lecture, a 5-minute summary video, a visual infographic, and a detailed PDF — recorded, yours forever, built by mentors from IIT Kanpur & IIIT Delhi who've placed 2,400+ students.
32 min · full concept walkthrough
Quick revision, night before interview
Whole topic on a single page
Theory + solved examples
After placing 2,400+ students across every college tier, we've seen the exact patterns that make people burn months and still freeze in interviews. Here's what's actually happening — and what we built instead.
Random sheets, scattered YouTube, no feedback loop
A complete system, engineered for placement season
Every free sheet gives you a list of problems. RiseOn gives you a complete learning system — four formats engineered to work together so you never need another tab open to understand a concept.
Busy day before a lecture? Open the infographic. Deep study on the weekend? Watch the full lecture. Interview tomorrow? 5-min summary video. One system, every situation.
Live coding, edge cases, common mistakes and real interview questions — deep understanding a problem list can't give you.
Core LearningEvery key idea from the topic compressed into 5 minutes. Rewatch the night before your interview — forever, for free.
Quick RevisionEvery rule, edge case, and pattern for one topic on a single visual page. Builds instant recall without re-watching anything.
Instant RecallStructured theory, patterns and solved examples in one place — the deep-dive resource when you want to read, not watch.
Deep ReferenceEvery topic follows the same proven structure. Your brain builds a reusable system for solving problems — not a bag of memorised solutions.
e.g. Arrays, Graphs, DP
Core concept breakdown
The repeatable approach
Apply the pattern on curated sets
Solve any variation confidently
16 topics. Each with all 4 formats. Sequenced so every topic builds on the last — no guessing what's next.
Prefix sums, sliding window, carry logic, subarrays
Search space, rotated arrays, answer binary search
Opposite ends, same direction, Dutch flag
HashMaps, frequency maps, subarray sums
Reversal, fast-slow pointers, merge, random ptr clone
Monotonic stack, next greater element, LRU
Recursion tree, memoization, subsets, N-Queens
XOR tricks, masking, counting bits, power of 2
DFS/BFS, LCA, diameter, serialization, BST
Top-K, K-way merge, sliding window max
BFS/DFS, Dijkstra, cycle detection, Union-Find
1D/2D DP, LCS, knapsack, interval DP
Fixed/variable window, string patterns, subarrays
Insert/search/prefix, XOR max, word search
Activity selection, interval scheduling, jump game
Mixed interview problems, complexity analysis, live mocks
The DSA Mastery course is built and taught by the same mentors who run RiseOn's placement program — from IIT Kanpur, IIIT Delhi and IIT Jammu, with real product-company engineering experience.
Lead DSA Mentor
Former Microsoft SDE who built for the Xbox Marketplace, with an M.Tech in Computer Science from IIT Kanpur. Has personally mentored 1,000+ engineers into Google, Amazon and Microsoft. Designed the 4-format DSA curriculum from the ground up.
"Most students don't fail DSA because they're not smart — they fail because they never had a system. That's what this course is: the system I wish I'd had."
DSA & Doubt-Session Mentor
M.Tech from IIIT Delhi, where he taught AI, Data Structures and Linear Algebra as a Teaching Assistant. Runs the live doubt-clearing sessions — known for making graphs, DP and algorithm optimization finally click.
"On a doubt call, I don't just give you the answer — I show you how to think about the next 10 problems like it. That's the difference between memorising and mastering."
Mock Interview & Industry Mentor
Engineer at SPARC (Software Products Advanced Research Centre), HCL Software, with an M.Tech from IIT Jammu. Runs the mock interview sessions on the Complete Package — brings the real interview-panel perspective on what actually gets a candidate shortlisted.
"In a mock interview, I'm not being nice — I'm being the panel. Every piece of feedback I give you is something a real interviewer would have marked you down for."
Students who had zero DSA foundation, low CGPA, or a Tier 2/3 college tag — and still cracked product companies through structured prep.
"I didn't know what a binary search was in July. By the time placements started in October, I was solving tree and graph problems confidently. The infographics are what saved my revision — I went through all 16 in two days before my Amazon interview."
"I was convinced my CGPA would filter me out everywhere. The mentors told me to stop worrying about what I couldn't control. The pattern-based teaching meant I wasn't just solving problems I'd seen before — I could handle whatever they threw at me in the actual interview."
"I knew DSA reasonably well but kept failing at the interview itself — nerves, bad communication. The mock interview add-on on the top plan was brutal and exactly what I needed. Kirandeep's feedback after each mock changed how I explained my thought process."
"The 5-min summary videos are genuinely the best revision tool I've used. Watched all of them the morning of my interview."
Devansh Rao
VIT Vellore, 2024
Placed at Flipkart"Resume building alone was worth the upgrade. Went from zero callbacks to 5 shortlists in two weeks."
Kritika Bose
MNNIT Allahabad, 2024
Placed at Razorpay"Mechanical background, never coded before 6th sem. The beginner-friendly pacing made DSA click for the first time."
Yash Chauhan
NIT Jamshedpur, 2024
Placed at Salesforce"Doubt sessions with Karanbir cleared 3 concepts in 20 minutes that I'd been stuck on for a week alone."
Ira Chandra
Thapar Institute, 2024
Placed at PhonePeAll three plans include the complete 16-topic curriculum with all 4 formats — lifetime access, self-paced. The difference is how much live support you want on top.
Swipe to compare all plans
Not sure which plan? Start with the Recorded Course — you can upgrade anytime by messaging us on WhatsApp.
Recorded course starts immediately — self-paced, yours forever. Add live doubt support, resume building and mock interviews for full interview readiness. Built by mentors who've placed 2,400+ students.
3 plans available — from ₹4,999
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