Yes, you can definitely get a HDFC credit card with Rs. 30,000 monthly salary. There are some entry-level cards by HDFC which you can get for as low as Rs. 10,000 monthly income and a monthly salary of Rs. 30,000 can get you a decent credit card with good benefits and rewards.

Here are the HDFC Bank credit cards that you can get with a minimum monthly salary of Rs. 30,000 –
Diners Club Miles Credit Card – An individual must have a monthly salary of Rs. 30,000 to be eligible for this credit card.
Diners Club Rewardz Credit Card – An individual must have a monthly salary of Rs. 30,000 to be eligible for this credit card.
Tata Neu Plus HDFC Credit Card – An individual must have a monthly salary of Rs. 25,000 to be eligible for this credit card.
MoneyBack Credit Card – An individual must have a monthly salary of Rs. 25,000 to be eligible for this credit card.
MoneyBack Plus Credit Card – An individual must have a monthly salary of Rs. 20,000 to be eligible for this credit card.
Shoppers Stop HDFC Credit Card – An individual must have a monthly salary of Rs. 20,000 to be eligible for this credit card.
Indigo 6E Rewards HDFC Credit Card – An individual must have a monthly salary of Rs. 20,000 to be eligible for this credit card.
Freedom Credit Card – An individual must have a monthly salary of Rs. 12,000 to be eligible for this credit card.
Bharat Credit Card – An individual must have a monthly salary of Rs. 12,000 to be eligible for this credit card.
HDFC EasyEMI Credit Card – An individual must have a monthly salary of Rs. 10,000 to be eligible for this credit card.
IndianOil HDFC Credit Card - An individual must have a monthly salary of Rs. 10,000 to be eligible for this credit card.
You can get any of the above credit cards if you earn a minimum monthly income of Rs. 30,000. It is easy to apply for an HDFC Bank credit card either online through the official website or offline by visiting your nearest HDFC Bank branch.
Make sure you pass other eligibility criteria, have the necessary documents, and have a good credit score to boost your chances of getting approved for the HDFC Bank credit card.