No, the two lines drawn don’t satisfy the cancel cheque condition. To cancel the cheque you need to mention the word ‘Cancelled’ in between the two...

No, cancelled cheque doesn’t need to be signed.

A cancelled cheque leaf provides account information such as account number, account holder name, MICR code, bank name, branch name, IFSC code etc.

No, red pen cannot be used to cancel a cheque. In computer, the red ink is treated as blank & it is forwarded to fraud unit.

A cancel cheque is one that is already cleared by cashing or depositing it, making the cheque null & void for further use & transactions. A cancel...

As an alternative to proof of bank details, the first page of the passbook, copy of account statement can be used instead of cancelled cheque.