In registering yourself online, the delay is only in the time it takes you to fund your account. Your online application form is submitted as soon as you complete it online and then you are asked for some identity proof documents. They will ask for your passport and one other form of identity proof.
After they receive your scanned/faxed documents, they will review your account and if approved, your account will be ready to be funded.
Oanda can be funded via paypal or a bank wire transfer for indians. Paypal funding doesnt take more than a day if you already have an account, whereas a Bank wire might take 3-4 days before the money reaches to your trading account.
Once your account is funded, it is ready to trade :thumb: