How to enable Vibration when ringing in Samsung Galaxy Grand2(SM-G7102)?

a). Tap on Apps icon as shown below.

b). Now tap on Settings and then tap on Device as shown below.

c). Now, tap on Sound option as shown below.

d). Tap on Vibrations option as shown below.

e). Now, tap on Vibrations alert from the list and then tap on OK as shown below. 

f). Now, tap on Check box next to Vibrate when ringing as shown below. The Vibrate when ringing will get enabled.