Android automatically install apps pls helpppp plssss

[AC Question]

HELP HELP HELP plssss.. i have a irritating issue with my android. in my android automatically install apps like (uber,flipkart,eros now, super cleaner etc. etc. and some times location services pop up on screen automatically for a second and then automatically closed too.. its so irritating pls help... plssss

 

[the tall guy]

Hi, when did this issue begin? what device do you have?