Technology: saturn, rahu, uranus
Engineering: mars
SAP, ERP : 3rd house
Developing software: 4th house.
Voilin: venus, moon, 5th House, for sound: mars(bass), rahu, melody(venus), mercury(flute), vrishabham, we play with hands, so: 3rd house also.
*To understand psychology, manipulative math, data: sani, budha, ravi.
29:15 to 38:15 : Dustana lord results in various houses. (Mercury for Aries lagna.)