Sara is an ornamental technique.
The 13th string is stroked quickly along its length from right to
left. Then fingers 2 and 3 of the right hand lightly stroke in reverse
direction on the 13th to 12th or 11th strings until it is time to play
the last two notes of the sara technique. The time playing the 13th to
11th strings may be very short for a short duration sara, or can be very
long for a long duration sara. The sara is left by playing with the back
of the 3rd finger plectrum until the thumb reaches the grace note of the
ending sequence of the sara. The following note after the sara technique
indicator should be a grace note followed by the final note of the sara
technique which is one string below the grace note string.