Jupiter, often referred to as the "guru" planet in Vedic astrology, plays a significant role in shaping one's destiny. The placement of Jupiter in the 12th house for Cancer ascendant can have both positive and negative impacts on an individual's life. However, since Jupiter is in an enemy sign state, it may bring some challenging situations that require one's attention.
To begin with, let us discuss how Jupiter takes care of its own houses - the sixth and ninth house - as it is their lord. The sixth house represents obstacles and enemies, while the ninth house denotes luck and fortune. Hence natives under this placement may experience some difficulties or obstacles in pursuing their fortune or achieving desired success. This could be due to a lack of support from family members or colleagues.
On the other hand, Jupiter is also considered as the natural karaka or significator of houses like 2nd, 5th and 9th houses. In this placement, Jupiter will take care of these houses by providing the native with spiritual inclinations and deep-rooted wisdom which helps them navigate complex situations in life effortlessly.
Furthermore, since Jupiter aspects the fourth house (home), sixth house (obstacles) and eighth house (sudden windfalls), natives with this placement may face obstacles related to property matters or investments in real estate. There could be sudden gains yet losses too because of unanticipated expenses.
It's important to note that having Jupiter placed in enemy sign state doesn't necessarily mean that all hope is lost; instead, individuals need to practice mindfulness around decisions made during such times. For example- paying off debts should be given priority over making new investments. Also Working hard towards accumulating wealth instead of relying on short-cuts etc
Moreover, for purely traditional purposes [Kaalpurush Prashnawali], this combination causes auspicious results/Kalyankarak , meaning good things happen to them irrespective of day or night.
In conclusion, Jupiter's placement in the 12th house for Cancer ascendant can lead to both positive and negative outcomes. Natives may face obstacles in their path towards financial stability or investments, however, they are spiritually inclined, and this helps them navigate complex situations with ease. It's important to remain watchful when making decisions during such times of heightened unpredictability. Overall effects of placements should always be looked at in totality as each individuals chart is different and placement is just one part of that chart.Hidden aspects which change effect must be taken into account before any firm predictions are put forth.