KAALCHAKRA CTF 2026

Organised By:
National Forensic Sciences University (NFSU), Goa Campus x TH3_RANG3RS

Eligibility: Open to all UG/PG College Students across India

Prize:
₹55,00,000+ Prize Pool & Goodies!

Top 3 Winners receive a combined Cash Prize of ₹2,00,000/-

CTF TIMELINE:

Round 1 (Online Prelims): 02.30PM IST March 28, 2026 (24-Hour Battle)

Round 2 (Offline Finals - Top 25): April 11, 2026 @ NFSU Goa Campus

DOMAINS
Web Exploitation | Cryptography | Forensics | Reverse Engineering | OSINT | AI

Team Size: 1-3
Entry Fee: ₹300 per team (excluding taxes)
Registration Deadline: March 27, 2026

Register Now: https://forms.gle/WXpCAKuS7BNV2u5n9

Official Website: kaalchakractf.com

Discord: https://discord.gg/q4Pam5h3Bd

FOLLOW OUR SOCIAL CHANNELS:

Instagram: instagram.com/kaalchakra_ctf
LinkedIn: linkedin.com/in/kaalchakra-ctf
X(Twitter): x.com/kaalchakra_ctf

Contact for Queries:
Drop your questions in the _#queries_ channel under the Public Lobby on our official Discord server!

Our Sponsors:

PLATINUM:
Forensic CyberTech Pvt. Ltd. (https://forensiccybertech.com/)

Soft Computing Research Society (https://scrs.in/)

DIAMOND:
Cyphy Tech Security Pvt. Ltd. (https://cyphyts.in/)

BlackPerl (https://blackperldfir.com/)

GOLD:
eSec Forte Technologies Pvt. Ltd. (https://www.esecforte.com/)

API Partner:
Beeceptor (https://beeceptor.com/)

Platform Partner:
CTF7
(https://ctf7.com/)

IN-KIND:
APIsec University (https://www.apisecuniversity.com/)

Stellar Data Recovey
(https://www.stellarinfo.com/)

INE (https://ine.com/)

Altered Security (https://www.alteredsecurity.com/)

zSecurity
(https://zsecurity.org/)

CyberWarFare Labs
(https://cyberwarfare.live/)

The XSS RAT
(http://thexssrat.com/)

HackerDNA (https://hackerdna.com/)

.xyz (https://nic.xyz/)