There is no constellation officially recognized as "Indus". You might be thinking of Indus, which is a constellation in the southern celestial hemisphere.

Indus is visible from the Southern Hemisphere throughout the year, but it is best seen in the months of August and September.

Here's a breakdown of its visibility:

* Best viewing: August and September (when it is highest in the sky at night).

* Visible from: Latitudes south of 5° North.

* Not visible from: Latitudes north of 5° North.

If you are in the Southern Hemisphere, you can find Indus by looking for its brightest star, Alpha Indi (α Indi), which is a magnitude 3.1 star. Indus also contains a number of fainter stars, including a few binary stars.