Dear PRashanth,
Sleep is a long process. How could a person sleep at breaks. If he / she prefers could take a nap, however not sleep. If an employee / worker is sleeping then his / her schedule has to be revised ................may be he / she has had a hectic schedule and the body and mind cannot take it anymore.
At breaks (lunch snaks etc) it is not advisible to take a nap. In my opinion it is the only time we get to interact with collegues, enjoy a cup of tea/coffee/food. It would be refreshing if you could take a walk, listen to some good music or even play games rather than sleeping or taking a nap. A nap is not advisible unless a person has had a hectic schedule for few days. You have weekends to sleep, take a nap..............work hard and party harder is what I believe.
Moreover, it may be a bad influence on juniors. I am not able to understand how can a person take a nap or even sleep when the work is pending at workplace.
If a person can take a nap or sleep at breaks, it means he/she has reached a saturation point at office/work, should seriously consider a job change.
Regards,
Vidhya