The station serves the neighbourhoods of George Town, chiefly Parry's Corner.

This station is named so because of the presence of the Madras High Court in the vicinity.

However, some portions of the construction work remains incomplete on the date of inauguration.

[1] List of available ATM at High Court metro station are Metropolitan Transport Corporation (Chennai) bus routes number 11, 11G, 15C, 15D, 15FCT, 15G, 17E, 17K, 20A, 20C, 20M, 20N, 21, 6EXTN, 42D, 50, 64B, 64C, 71C, 71D, 71E, 71H, 109, 120, 120A, 120GS, 120NS, B18, M15LCT serves the station from nearby Broadway bus stand.

[2] Chennai Fort railway station High Court Metro is connected by share autos covering locations like Mannadi metro station, Monegar Choultry (MC Road), Chennai Beach railway station