ANSWER:

This is not authentic. 

Kindly refer to the following link(s):

https://youtu.be/sO5gyDDT5fk

I wanna know whether this hadith is authentic there is thasbeeq nafil prayer which should be prayed at least once in a week or once in month or once in a year or atleast once in lifetime. This nafil prayer should be prayed in India as follows 4 raqats of nafil with 75 times of reciting Subhuhanallahi walhamdullilahi walahilah illalahu wallahu Akbar per raqats .