sentences:  Guman Chand became highly successful and wealthy in the Brocade business and came to be known as Seth Guman Chand Patwa (Patwa being the occupational title for the Brocade business).Seth Guman Chand commissioned the construction of five magnificent Havelis, for his five sons, around 1805.These are the famous Patwon Ki Havelis in Jaisalmer.