When Saturn (Shani) is afflicted in your horoscope, it can bring delays, obstacles, and hardships. Blue sapphire (Neelam) is the primary gemstone associated with Saturn. However, it must be worn only after proper consultation with an astrologer. Other remedies include donating black sesame seeds on Saturdays, chanting the Shani mantra, and feeding the poor. The key is consistency and faith in the remedial measures.