Ketu is an interesting planet in Vedic astrology that rules over introspection, detachment, and spirituality. When placed in the 5th house of Aquarius lagna and aspecting houses 2,7,11; it gives rise to some unique astrological predictions.
The 5th House represents intelligence, creativity, children, and speculative ventures. With Ketu placed in this house, natives with Aquarius lagna may experience a detachment from their creative pursuits or face challenges with creativity itself. This placement can also lead to a lack of interest in having children or difficulty conceiving. It's important for individuals with this placement to find ways to channel their energy towards creative endeavors without becoming too attached to the outcome.
Ketu aspecting the 2nd house indicates possible financial instability or poor communication skills. There may be a tendency towards hoarding resources or difficulty expressing oneself clearly when it comes to financial matters.
As for relationships indicated by Ketu's aspect on the 7th house being the partnership zone, among other things- it suggests that individuals with this placement will have unstable relationships. Partnerships may not last long due to confusion and detachment on both sides. Natives are advised to go slow and approach commitments carefully if they want a lasting relationship.
With Ketu aspecting the 11th house of achievements and income gained through professions etc., it predicts instability regarding income earned through professional endeavors, leading one who has this combination would require caution before committing their finances towards new opportunities/ventures quickly.
While these predictions may sound challenging it is important not to lose sight of how aspects can interact and the many factors that affect one’s chart; however as remedies, wearing grey clothes or silver alone are thought remind us often of our obligations in this world so turning into spiritual practice leaves one more aligned internally leading up harmonious external experiences altogether as life unfolds & trying using mantras suitable for Ketu could be useful provided it’s done with care and guidance from a professional astrology expert.
To summarize, Ketu’s placement in the 5th house of Aquarius lagna is an intriguing combination, giving rise to unique astrological predictions. Individuals may experience detachment from creative pursuits or face challenges with creativity itself. The placement can also lead to a lack of interest in having children or difficulty conceiving. As for relationships and predicting stability there is going to be uncertainty over partnerships given how the aspect falls, caution would be required before putting faith towards enacting commitments quickly on this front according to some astrologers practicing these facets. Additionally- Wealth generated through a professional career will not come easy under this combination as well. However, with the right preparedness & leveraging effective remedies like mantra chanting etc., one can still have fulfilling experiences leading up harmony altogether as life progresses.