Vedic Astrology consultation : Natural benefic planets can’t be consider benefic for all the ascendants, in Indian astrology the benefic and malefic result of planets can be categorized according to the ascendant, like Jupiter, moon, Venus which is regard as as benefic planets can participate role of malefic plants sun, mars, Saturn know otherwise malefic can give. Rahu and Ketu always act as functional malefic.
Functional benefic and malefic:
Aries– Benefic: mars, Jupiter and moon.
Taurus– Benefic Venus, Saturn and mercury.
Gemini– Benefic mercury, Venus
Cancer– Benefic moon and mars
Leo– Benefic Sun, mars and Jupiter
Virgo– Benefic Mercury and Venus
Libra– Benefic Venus and Saturn
Scorpio– Benefic mars, Jupiter, moon
Sagittarius– Benefic Jupiter, mars, mercury and sun
Capricorn – Benefic Venus, Saturn, mercury
Aquarius – Benefic Saturn and Venus, Rahu
Pisces – Benefic Jupiter moon and mars
Aries : Mercury, Rahu, Ketu, Saturn.
Taurus : Venus, mars, Jupiter, Rahu, Ketu
Gemini : Rahu and Ketu
Cancer : Jupiter, Saturn, Rahu and Ketu
Leo : malefic Moon, Rahu and Ketu
Virgo : Sun, mars, Saturn and Rahu Ketu
Libra : Mercury Rahu Ketu
Scorpio : Venus and Rahu, Ketu
Sagittarius : Moon, Rahu Ketu
Capricorn : Sun, Jupiter, rah, Ketu
Aquarius: Moon, mercury Rahu and Ketu
Pisces: Sun, Saturn, Venus, Rahu
Rest of the plants is not in functional of beneficial and malefic, in horoscope all planets showing that which planets affect benefic and malefic, and for more details you can consult with Vedic astrology they will provide you accurate information about that.