: Apps like Apple Card and the Blue Cash Preferred® Card from American Express provide instant card numbers upon approval.

: Tools like Kotak Netc@rd allow you to create single-use virtual cards, which are perfect for managing free trials without the risk of being charged later. Why Use a Virtual Credit Card?

: Since the VCC number is different from your actual physical card, your main account details remain hidden from merchants.

: Services such as ICICI Pockets or OmniCard are great for those without a bank account or for students who need a card for domestic online payments.

: There is no waiting for a piece of plastic in the mail; you can use the digital details as soon as they are generated. How to "Buy" or Create One

: Pick a bank or fintech app that offers instant virtual issuance.

: Once approved, navigate to the "Cards" or "Manage" section of the app.