The wig is a kind of shell of hair that is temporarily hidden by baldness after wearing it like a cap on the head. Humans cannot wear it for 24 hours. It is worn only when the human is to exit. Often people do not wear wigs at home. The wig is clamped into the hair with a clip. Therefore the wig is removed at bedtime. The wig is also removed while bathing.
There are many famous actors in Bollywood who have gone completely or partially bald, but they wear wigs before coming to public appearance or film shooting. Here is list of those big actors and actress who have gone completely or partially bald and wear wig in real life appearance.
(1) Amitabh Bachchan
(2) Akshay Khanna
(5) Sunny Deol
(6) Arvind Swami
There are many artists who have had their hair transplanted after going bald. Here are the names of artisans who have had their hair transplanted on their heads.
(1) Salman Khan
(2) Sanjay Dutt
(3) Rohit Shetty (Film director)