Prakash saal
Appearance
![](https://cdn.statically.io/img/upload.wikimedia.org/wikipedia/commons/thumb/d/d3/12lightyears.gif/200px-12lightyears.gif)
Ek prakash saal (light year) utna duuri hae jitna me prakaas (light) ek saal me travel kare hae.
References
[badlo | source ke badlo]
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