Try a full mock test — IMO, IEO, NSO or ICSO

Timed. OMR-style. Instant answers with explanations. One free demo per olympiad, linked to your sign-in ID — sign in to start.

Free preparatory material PDF available for NSO Class 5

Chapter-wise theory with key points, plus 10 sample practice questions — organised by the same sections as the real SOF Level 1 exam. Read it before you start the test.

Download NSO Class 5 material

Choose olympiad

Choose your class

Unlimited access

₹199 per olympiad

₹39950% OFF

Limited-period offer — ₹199 (was ₹399) per category (IMO, IEO, NSO, ICSO). Unlimited mock tests for that olympiad — all classes, full explanations.

⚡ Instant activation — your account is unlocked immediately after payment. No screenshot, no approval, no further verification.

UPI QR code — scan to pay ₹199 (50% off, was ₹399)

1. Scan this QR with any UPI app (GPay, PhonePe, Paytm, BHIM).
2. Pay ₹199 (50% off — was ₹399) for each olympiad category you want to unlock.
3. Sign in / create your account — access is activated instantly, straight away.

Outside India? Pay with PayPal

US $3 per olympiad

US $550% OFF

Limited-period offer — send US $3 (was $5) per category via PayPal to phone number +91 95452 18316, then sign in — access is activated instantly, no verification needed.

SHARE YOUR ACHIEVEMENTS AND CONNECT WITH LIKE MINDED PEOPLE

https://www.facebook.com/groups/1372484244210838

Join the group