Upchaya literally means growth, accumulations, elevation, expansion, improvement, rise, aspiration, profit, gain, prosperity or excess of inflow without much effort and at a much faster rate. Upchaya group of houses contains the best of Artha & Kaam Trikones by excluding their Marka houses (2nd & 7th) and thus includes 3rd, 6th , 10th, & 11th houses. The rest of the houses are called Apchaya houses. The beauty of Upchaya houses is that even natural malefics produce excellent results here. They indicate growth & gain of any or all desires-whether good or evil.
Every desire originates in 3rd house. It is nurtured by strong determination & hard work of 3rd house, pointed concentration & competitiveness of 6th house and 10th house provides controlled Kriyaman Karma to enable desire to be fulfilled in 11th house. Every planet associated with 11th house ensures gain/ profit in its own way. The progress which human beings have made so far, can be attributed to these fighting qualities only. The 6th is a Trika house and 11th a Badhak house for movable lagans. However, this book highlights only the positive aspects of Upchaya houses.