Mr. Sukumar
Jupiter is lord of 3rd and 12th and is in 10th house but in sign Scorpio. Jupiter is in the star of Saturn and sub of Mercury who is signifying 11th house. So you will gain through writings, investments, siblings etc. Sometimes the earnings would be in two different sources. As the 2nd cusp sub lord is Saturn, you will not reveal any thing openly. You will hide the money and speech. You will save money. You will get money or property from you father also.
Good Luck
JVS Rao (KP system follower)