Mars in 3rd house is considered good and bad. Here are the
results or effects of Mars in 3rd house.
As per Lal Kitab, an authority on astrology in Hinduism,
Mars in 3rd house is a tiger chained in a zoo oblivious of its strength; or
else a cheat and a fraud.
Will see delay in many matters.
Others will have to realize you about your potential.
Will be lazy.
Submissive attitude.
Delay in marriage matters.
Note - Depending on the placement of other navgrahas, a
person might not suffer all problems. In fact some navgrahas will bring good
luck.