Mangal (Mars) in Vedic astrology: meaning, signs, gem and mantra

Stands for
courage, energy, siblings, land, property and competition
Rules
Mesha, Vrishchika
Exalted in
Makara
Debilitated in
Karka
Day
Tuesday
Colour
red
Gem
red coral
Mahadasha
7 years
Nakshatras it rules
Mrigashira, Chitra, Dhanishta
Mantra
ॐ भौमाय नमः

Worship Hanuman on Tuesdays; give red lentils.

Surya · Chandra · Mangal · Budh · Guru · Shukra · Shani · Rahu · Ketu