Explanation:

- The statement talks about India’s first indigenously developed inter-operable transport card based on the National Common Mobility Card standards.

- It aims to make travel across various transport modes (bus, metro, etc.) more convenient for users.

- Let’s understand the given options:

- Strategy: This refers to a long-term plan designed to achieve a particular goal.

- Programme: This is a set of coordinated activities or projects for a specific objective.

- Method: Refers to a specific way or procedure of doing something.

- Rule: This is an explicit regulation or principle governing conduct.

- In the context above, launching a transport card is an implementation of a programme, not just a strategy, method, or rule.

- The card functions as a practical initiative under a government programme aiming to provide seamless commuter experience.

Option:2, Programme is correct.