Why is Sony LIV deleting older seasons of Indian Idol?

I tried to look up for episodes from season 11 but they aren't available anymore. Neither season 10 or the older ones. Dont all streaming services upload all seasons (old and new) on their platform? Whats Sony's problem?

If not for LIV, does anyone know where I can watch it? 

Try this https://prmovies.info/series/indian-idol-2018/

This content was originally posted by: ~Raina~

Try this https://prmovies.info/series/indian-idol-2018/

Doesn't open without VPN and episodes don't load

This is so unfair 

Don't know what's the problem. I contacted them many times but got the same response

This content was originally posted by: altgr

Don't know what's the problem. I contacted them many times but got the same response

Digital rights? Isn't the aren't company of SonyLIV and Sony Entertainment Television the same? Makes no sense. 

Because Hotstar still has all older seasons of their reality shows, music ones included. Isn't it the same thing with Sony ?

Thank you for your response, its been really helpful 😳 If there's any other source to watch please do let me know!