Article 346 of CoI : Article 346: Official language for communication between one State and another or between a State and the Union.

Explanation using Example

Example 1:

Scenario: Maharashtra and Gujarat need to coordinate on a joint infrastructure project.

Application: According to Article 346, the official language for communication between Maharashtra and Gujarat would be the language currently authorized for use in the Union for official purposes, which is Hindi. However, if both states agree, they can choose to communicate in Hindi or any other mutually agreed language.

Outcome: Maharashtra and Gujarat decide to use Hindi for their official communications regarding the project, as both states have agreed to this arrangement.

Example 2:

Scenario: Tamil Nadu needs to send an official report to the Central Government in Delhi.

Application: As per Article 346, the official language for communication between Tamil Nadu and the Union (Central Government) would be Hindi, which is the language authorized for use in the Union for official purposes.

Outcome: Tamil Nadu prepares the official report in Hindi and sends it to the Central Government in Delhi, ensuring compliance with the constitutional requirement.