Happy Holi Day to all our friends. Outside my office we had a big gulal fight 
For those who don't know:
The festival of Holi symbolizes the victory of good over evil. It also marks the advent of spring and people celebrate it joyously with a splash of color. It is the most boisterous of all Hindu festivals, observed all over India, especially the North. It heralds the end of winter and the beginning of spring. The night before the full moon, crowds of people gather together and light huge bonfires to burn the residual dried leaves and twigs of the winter. People throw colored water with pichkaari (a traditional device to spray colored water from a distance keeping oneself safe), gubbare (balloons filled with water to throw on others from a distance) and gulal (colored powder) at each other and make merry. Singing and dancing add to the gaiety of the occasion.
*Holi is not necessarily a Hindu festival (see below post from The_Good_Guy).
**Holi may be a Hindu festival that is celebrated by most everyone regardless of their religion (see below post from WW).
For those who don't know:
The festival of Holi symbolizes the victory of good over evil. It also marks the advent of spring and people celebrate it joyously with a splash of color. It is the most boisterous of all Hindu festivals, observed all over India, especially the North. It heralds the end of winter and the beginning of spring. The night before the full moon, crowds of people gather together and light huge bonfires to burn the residual dried leaves and twigs of the winter. People throw colored water with pichkaari (a traditional device to spray colored water from a distance keeping oneself safe), gubbare (balloons filled with water to throw on others from a distance) and gulal (colored powder) at each other and make merry. Singing and dancing add to the gaiety of the occasion.
*Holi is not necessarily a Hindu festival (see below post from The_Good_Guy).
**Holi may be a Hindu festival that is celebrated by most everyone regardless of their religion (see below post from WW).