The cotton wool in a razai clumps over time, thinning the razai and driving the air out, which causes the razai to become less effective as a protection against the cold. For this reason, prior to the onset of winter weather, it is common for families to get their razaiscarded: the cotton wool in the razai is removed, carded to eliminate the clumping, and reinserted into the razai-cover.[3] This is done by razai-carders (called dhuniyas or dhunnas, see the Australian English term for duvet, "doona") who are professionally adept and seasonally employed in this activity.[4][5] The bowed carding instrument, called the dhunki, has a distinctive twang when it is in use or its string is plucked.[4] This twang is a common daytime sound in rural areas in the autumn, and is sometimes used as a cultural reference to the onset of winter in local literature and movies.
Business
Many businesses have been set up to sell quilts. The quilt market is big, and culture and local customs have evolved to make quilts into an international business opportunity.
Razai is famous by the name of 100gram Jaipuri Razai. Many old business of Jaipur-The Pink City sells Jaipuri Razai. Chaura Rasta being one of the hidden markets, sells most of the authentic Razai.
References
^ abTheodore Leighton Pennell (1912), Things seen in northern India, Dutton, ... The other article which travellers are recommended to purchase in India is a native quilt, or "razai." This is a cotton or silk cover stuffed with cotton-wool ...
^Murray's handbook, India, Burma & Ceylon, John Murray, 1924, ... which in North India may sometimes be bitterly cold. The minimum equipment is a pillow and two cotton-wadded quilts (razais), one to sleep on, and one, which should be larger, as a coverlet ...
^ abHenry Balfour (1899), The natural history of the musical bow, Clarendon, ... the itinerant cotton-cleaner, dhuniya. as he goes his rounds along the streets, constantly twangs the tightly stretched string of his huge cotton-cleaning bow, dhunki, which gives out a musical note serving in lieu of a street call ...
^The Eastern anthropologist, Volume 13, Ethnographic and Folk-Culture Society (Lucknow, India), 1959, ... The profession of cotton carding is mainly seasonal ; a Dhuniya is usually employed in his specific occupation just ... During the major part of the year a Dhuniya earns his living by other means ...