Last updated: May 2026 — James Wilson, Oeir
At Oeir (oeir.in), every casino and Aviator game platform you read about has been put through a rigorous, structured evaluation process. Our founder and lead reviewer, James Wilson, personally tests each site before a single word of the review is written. Nothing on this page is theoretical — every score you see reflects real hands-on experience with real money and real gameplay.
This page explains exactly how we work, what we look for, how we weight each criterion, and why Indian players can trust the scores we publish in 2026.
James Wilson is the author and owner of Oeir. With years of direct experience reviewing online gambling platforms for the Indian market, James brings a player-first perspective to every evaluation. He creates accounts using his own details, deposits real funds, plays the Aviator game and other titles, contacts customer support, and requests withdrawals before finalising any score. No review is published based on promotional materials, operator briefs, or unverified information alone.
Every casino reviewed on Oeir follows the same structured process from start to finish:
Each casino is scored on a scale of 1 to 10 across six core categories. These category scores are then combined using the weightings below to produce a single overall rating out of 10.
| Category | Weighting | What We Look At |
|---|---|---|
| Licensing & Safety | 25% | Valid licence from a recognised authority, SSL encryption, responsible gambling tools, fair play certification |
| Bonuses & Promotions | 20% | Welcome offer value, wagering requirements, bonus terms transparency, ongoing promotions for Indian players |
| Game Selection | 20% | Aviator game availability, software providers, variety of crash games and slots, demo play options |
| Payment Methods | 15% | INR support, UPI and local e-wallets, deposit and withdrawal speeds, transaction fees |
| Customer Support | 10% | Live chat availability, response time, quality of answers, availability of Hindi or English support |
| Mobile Experience | 10% | Dedicated app or mobile browser performance, Aviator game functionality on Android and iOS |
Independence is central to how Oeir operates. James Wilson is not employed by, affiliated with, or paid by any of the casino operators reviewed on this site. While Oeir may earn affiliate commissions if a reader signs up through a link, this has no influence on the scores awarded. Operators cannot purchase a higher rating, request changes to a published review, or approve content before it goes live.
If a platform fails during testing — for example by delaying withdrawals, offering misleading bonus terms, or providing poor support — that failure is reflected in the final score regardless of any commercial relationship. Our editorial integrity is non-negotiable.
Scores are reviewed and updated regularly. If an operator improves or deteriorates after the original review date, James revisits the site and adjusts the rating accordingly to ensure the information Indian players read in 2026 remains accurate and current.
If you have questions about how a specific site was reviewed or want to understand any part of our scoring process in more detail, you are welcome to reach out to James Wilson directly through the contact page at oeir.in. Transparency is not just a policy here — it is the foundation on which every review is built.