JP Khaman House in Surat is probably the biggest khaman dhokla makers in India. They have huge streamers that steams the piping hot khamans and each steamers can cook upto 20 plates at onces. Their surti locho which is made from khaman is very famous. Address : JP Khaman House, Kailash Nagar Rd, Mahadev Nagar Society, Sagrampura, Surat