The literature on “To study the different type of healing chambers and stages for acclimatization in Chilli grafts” has been well documented in this article, efforts have been made to review the literature available on Humidity (%), Light intensity (Lux), Temprature (ºC) Number of days required for graft union, survival rate of grafts, girth at graft union, girth of rootstock and girth of scion, number of days required for development of new leaves and number of leaves.