"When does Neha play?"

Translation: नेहा कब खेलती है?

[Drew769603]

Is kya is not needed because of kab? Would it be wrong or simply redundant to start the sentence with kya?

[Prem873406]

If you just used kya neha khelti he it would mean "does she play?". Kab is used specifically for "when" so two different questions would be formed with kab or kya.