They are proper Indian SCAMMERS don’t be a victim. Don’t give them any of your personal details. DO NOT PUT YOUR CREDIT OR DEBIT CARD in any crypto platform if they ask you to. They will ask you to buy on crypto with your card do not do it. Quickly block and report them.
They will ask you for lots of screenshots. Know that no professional or legitimate company will be chatting you during the night asking for screenshots add you to a WhatsApp group and only contact you on WhatsApp only. You can’t ring them.