Neck pain- It occurs due to the bad posture of the neck while working. So firstly we have to concentrate on our posture, especially during work from home due to the ongoing pandemic. Here are some important things to keep in mind: 

1) We should be sitting in erect posture and for the neck - our computer screen should be at eye level. So that our neck muscle in a relaxed position.

2) For seeing keyboard or any documents use your eyes rather than neck.

3) Office and work objects should be placed in our comfortable range so that we can't move our neck so much.

4) In every 15-20 min, do some neck movements like move neck up and down and rotate on both sides in an easy manner to relax the torn muscle.

5) In every 15-20 mins, get up and talk a walk or do some light stretches. 

6) Use earphones or headphones rather than placing the phone on your ear. Because we bend our neck for supporting the phone, resulting in bad posture and hence more pressure on the neck muscles.