This is a file from the Wikimedia Commons. Information from its description page there is shown below. Commons is a freely licensed media file repository. You can help.
Summary
Description1971 Indian Aero-Naval Operations.png
English: Following is a map-based visual presentation of Indian activities in Eastern Pakistan throughout early till mid December lasting until the end of conflict.
Date
Source
Own work, based on information from the following articles
Indo-Pakistani War of 1971
Indo-Pakistani Naval War of 1971
Author
⭐️ Starkex ⭐️ 📧 ✍️
Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.