Effective April 1, ICICI Bank credit card holders must spend Rs 35,000 in the previous calendar quarter to qualify for one complimentary airport lounge access. For instance, spending between January-March grants access for April-June. This rule change applies to cards like ICICI Bank Manchester United Platinum Credit Card. The alteration aligns with recent updates from SBI Card, Axis Bank, and Yes Bank, reflecting a broader trend in credit card policies.