What is Sanskrit of or

It's used in conjunction with other words to indicate a choice between two or more options.

For example:

* चाय वा कॉफी? (cāy vā koffee?) - Tea or coffee?

* घर वा स्कूल? (ghar vā skūl?) - Home or school?

* लाल वा नीला? (lāl vā nīlā?) - Red or blue?