The possible effects of weak or malefic Budha in the horoscope are given below: 1. The person would have low IQ and trouble in utilizing his/her skills or would be a unskilled person. The trouble in the mental strength is likely to multiply, if Moon also becomes weaker and/or malefic in nature. 2. The Person will lack analytical mindset or mathematical skills. 3. The person could be affected with speech impairment or face difficulties in group discussions. 4. The person could face difficulties with hearing ability too. 5. The person could be affected by the skin diseases. 6. The student would be struggling with their studies. 7. It could affect the relationship with their maternal uncles and/or maternal relatives too. 8. It would indicate the birth through the illegal wedlock. Depending upon the lagna and the position of Budha, the effects are likely to change.