1. Eligibility: The offer is open only to students verified through UNiDAYS. Students must log in to their UNiDAYS account to get the discount code. 2. Code Usage: Each code applies only to the device listed against it and must be entered at checkout on controlz.world. 3. Additional 3% discount: The extra 3% is applied at checkout on the price after the code discount. 4. Free Gifts: Free gifts worth up to ₹8,000 accompany every eligible order. Gift items are chosen by ControlZ and may vary based on stock. Gifts cannot be exchanged for cash, swapped, or refunded. 5. One use per student: Each code can be used once per verified UNiDAYS member. Only one device per order is eligible. 6. No combining offers: This offer cannot be combined with any other ControlZ coupon, promotion, or discount. 7. Online only: Valid only on orders placed at controlz.world. Not valid at dealer, partner, or offline stores. 8. Availability: Subject to stock availability and may be limited to certain variants, colours, or storage options. 9. Prices: All prices are in Indian Rupees and include GST. Shipping charges, if any, will be shown at checkout. 10. Cancellations and returns: If an order is cancelled or returned, the discount is void. Free gifts must be returned in original condition along with the device, or their value may be deducted from the refund. 11. Warranty: All devices are ControlZ-certified renewed devices with ControlZ's standard warranty. Gifts are not covered by the device warranty. 12. Misuse: ControlZ may cancel any order involving code misuse, shared or resold codes, or fraudulent verification. 13. Changes: ControlZ and UNiDAYS may change, extend, or withdraw this offer at any time without prior notice.