Most recently refers to the latest time in the past when something occurred.

हाल ही में

English Usage: The meeting was held most recently last week.

Hindi Usage: बैठक हाल ही में पिछले सप्ताह हुई थी.

Relating to a time that is close to the present.

हाल का

English Usage: The most recent report indicates a rise in sales.

Hindi Usage: हाल का रिपोर्ट बिक्री में वृद्धि को इंगित करता है.

The period of time immediately preceding the current time.

हाल ही का समय

English Usage: In the most recent, we saw improvements in technology.

Hindi Usage: हाल ही में, हमने प्रौद्योगिकी में सुधार देखा.