Depending on the dimension, two or more weavers in some cases work on the loom. Every single square inch has all over 60-200 knots. Better the standard, better will be the knots per sq. inch. Tying the knots is a skilled activity and carried out row right after row. https://www.justdial.com/Bhadohi/EuroKids-Near-Civil-Lines-Bhadohi-Nagar-Palika/9999P5414-5414-240317122011-J8H3_BZDET