To read Wichaar properly you need Urdu Naskh AsiaType font installed on your computer.

You can download font here.

How to install font.

1-Clicl above linke to download Urdu Naskh AsiaType Font and save font file on you computer.

2- Opne "My Computer" > C drive > Windows> Fonts Folder.

3. Copy downloaded font file in fonts directory.

4. Press F5 to refresh fonts database.

5. Now you must be able to read Wichaar Properly.