Pay your bill on time every month
Keep your credit utilization low
Make more than the minimum payment when possible
Use your card regularly
Keep your account open for a longer period
Update your income with the card issuer
Reduce existing debt
Check your credit score before requesting an increase
Request a credit limit increase through your card issuer
Wait at least six months between requests
Avoid applying for multiple new credit cards at once
Maintain a good payment history across all accounts
Ask for a temporary increase if needed
Consider a secured card upgrade if applicable