Placement mocks that mirror the round. Code judged on our servers. Live AI group discussions and HR interviews. A resume that only says what you can prove, and internships and jobs to send it to. Free to start.

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Incubated at IIM Sambalpur I-Hub Foundation · Advised by 22 years of ISRO experience

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Incubation partner

Incubated at IIM Sambalpur I-Hub Foundation.

Backed by one of India's Institutes of Management for ed-tech innovation and student-outcome research. Every claim on this site is written to survive a fact-check.

Director & mentor

Dr. Sudalai Kannu Ramanujam

Director & Mentor · Chief Advisor, FirstGrade

22 years at ISRO
Vice President, EtherealX
PhD (Management) · MBA · M.E. CAD/CAM

22 years at ISRO as Senior Scientist / Engineer — propulsion test facilities and cryogenic engine testing, with contributions to missions including Chandrayaan and Mangalyaan. Sixteen years in the Indian Air Force before that. Currently Vice President, EtherealX (reusable launch vehicles), Bengaluru.

Meet the full team

01Learnevery example runnable inline

Self-paced tracks across coding, aptitude and AI. Drag the ring, or just scroll.

Beginner to Advanced01

Python Programming

Variables, OOP, file I/O, modules, web scraping. Run code inline.

40+ topics

Beginner to Advanced02

Java Programming

Classes, inheritance, collections, multithreading, JDBC, frameworks.

35+ topics

Beginner to Advanced03

C Programming

Pointers, memory, structures, file handling. Foundation of CS.

35+ topics

Most asked in interviews04

DSA — Data Structures

Arrays, strings, trees, graphs, hashing — every FAANG OA staple.

60+ topics

Every company tests this05

SQL & Databases

JOINs, subqueries, window functions, indexing — runnable SQL editor.

20+ topics

Banking + Placement06

Aptitude — Quants

Number system, %, P&L, ratios, time-distance — formulas + 15 MCQs each.

16+ topics live

What every recruiter now wants07

AI & Future Skills

Prompt engineering, AI productivity, building AI apps, AI careers.

20+ topics

Crack any coding round08

Algorithms

Sorting, DP, greedy, backtracking, graph algorithms, bit manipulation.

40+ topics

Explore all tracks

02Placementsthe round, not a paraphrase

Mocks thatmirrorthe round.

Timed sections, real patterns, instant analysis after every attempt. TCS NQT, Infosys, Wipro, Cognizant and the aptitude and coding rounds they actually run.

0+Career roadmaps

0+Coding topics

0+Visualizations

0+Colleges mapped

03Proveearned on our servers

Judged.Not self-reported.

Every solve runs against hidden test data on our servers. Not invigilated, and never self-reported. Your profile cannot claim more than you have demonstrated.

Coding solvesRun against hidden test data on our servers.

Mock scoresServer-verified, topic by topic.

GD and interviewAI-scored, with the method labelled.

Profile linkRecomputes from source data on every view.

Not invigilatedSaid plainly, so nobody has to guess.

Self-reportedNever marked verified. Ever.

04Speakout loud, in real time

Say itout loud.

LiveAIgroupdiscussionswithparticipantswhointerrupt,agreeandpushback.HRinterviewsthatlistenandscore.Practicetheroundthatmostpeopleonlyrehearseintheirhead.

Join a discussion

05Applywith proof, not adjectives

Applywith proof.

A resume builder that writes only what your record backs. An internship board refreshed twice a day. Job postings curated for freshers. Build once, send everywhere.

Resume builderWrites only what your record backs. Verified templates, ATS-safe export, cover letter and application kit.

InternshipsA board refreshed twice a day, filtered by branch and city, with direct apply links and dead ones pruned.

Job postingsFresher and early-career roles, curated rather than scraped, ready to apply with your FirstGrade resume.

06Openone account, everything