সিএসওআই অনেকগুলি বৈশিষ্ট্য সহ তার মূল্যবান সদস্যদের জন্য তার অ্যাপটি প্রবর্তন করে।
Civil Services Officers' Institute introduce app for it's valuable members along with many features.
In this app members can assess their Profile , upcoming events
- Members can recharge his card by himself
Members can check all the payment details.