Shadhin Ovidhan Android is the Android version of popular Shadhin Ovidhan (. It's the only Bengali-English-Bengali Dictionary which is full of features, and regularly updated. It's free, Open-source, even Ads free. Just use it, and feel the difference! ⚪ Features: Full Offline Dictionary. Small size (Only 3 Megabytes). Bengali to English Search. English to Bengali Search.