apertium-urd-hin software package provides Apertium translation data for the Urdu-Hindi pair, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install apertium-urd-hin
apertium-urd-hin is installed in your system.
Make ensure the apertium-urd-hin package were installed using the commands given below,
$ sudo dpkg-query -l | grep apertium-urd-hin *
You will get with apertium-urd-hin package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Science |
| Package | apertium-urd-hin |
| Version | 0.1.0~r64379-1 |
| Description | Apertium translation data for the Urdu-Hindi pair |
| Sub Section | Science |