India enjoys a unique global position in terms of production of all commercially useful varieties of silk. India is the second largest producer of silk. With sericulture activities spread across 52,360 villages, the Indian silk industry is one of the largest generators of employment and foreign exchange for the country. The industry provides employment to over 8.25 million people in the country. The silk products exported include natural silk yarns, fabrics, made-ups, readymade garments, silk carpets and silk waste. The top ten importers of Indian silk and silk products were US, UK, China, UAE, Germany, Italy, Canada, France, Singapore and Hong Kong. On the basis of the aforesaid information about silk products, answer the following questions:
(a) Enumerate the two benefits available to the Indian business firms who are engaged in silk export.
(b) How do the different nations engaged in trade of silk stands to gain?