General
In year 2018, for Aries natives Saturn or Shani would be placed in the 9th house of Sagittarius or Dhanus. Rahu or the Moon's north node would be in the house of Cancer, your 4th house of domestic welfare and happiness. In October 2018, Jupiter would be transiting to Scorpio. Mars would be traversing Capricorn from May to November of 2018.Venus would be in conjunction (0 deg) with Sun once during January 2018 and later in the month of October.
Career
Year 2018 would be highly favorable for your professional life. There would be pay-hikes and promotions. With Jupiter transiting your 2nd house of finances, some of you would be able to start your own business and prove successful in life. Much income flow is assured which makes you stable and secure. Around October 2018, when Jupiter transits to the zodiac house of Scorpio, those in the services field might meet with some delays and hindrances. Those in administrative and academic jobs would particularly find good development in their career field. The last quarter of year 2018 would not be a good time for starting anything new in business or joining a new job. Wait for the year to end. Stick to the advice of authorities and peers to excel in your career field this year.
Finance
Year 2018 would bless Mesha Rasi natives with good finances all through the year. However savings and investments would be hindered thanks to unwanted expenditure from all quarters of your life. There is scope for investment in real estate deals though for some of you. Health issues in the family would be a source of concern inviting medical expenditure that might burn your fingers a little. After the transit of Jupiter in October 2018, some gains of wealth by legacy and past investments likely for Mesha Rasi people.
Love
The love front would simply be a mixed bag for Mesha Rasi natives in year 2018. With Rahu transiting the 4th house of family , there might be some loss of domestic welfare/happiness. Try to maintain harmony in your love relationships by remaining silent for quite some time. Whatever you do might prove hostile for you in love and relationships this period. Though major progress like marriage unlikely for prospective Mesha Rasi natives, your love life would be greatly enhanced despite occasional hitches. You are probable to go on trips with your partner, helping to understand him or her better in a new light.
Travel
The travel prospects of Mesha Rasi natives would be generally good this year. Most of the natives are likely to go on tours and visit relatives and friends. Some natives are likely to go on overseas travels too. Travel related to career also probable for some. Sani or Saturn posited in your 9th house promises pilgrimage tours as well. All these travels would bring happiness and gains, though related expenditure might burn your pocket..
Health
Mesha Rasi natives would command good health and cheer all through the year 2018. There would be peace at home and a sense of positivity would prevail around you. Though occasional health issues for family members cannot be ruled out. Stick to a strict diet and keep yourself fit for the whole year. Around October after the transit of Jupiter some health concerns likely for the natives. You are advised to maintain a good health regimen to come out unscathed during this period.