Butterflies play an important role in pollination after honeybees by pollinating a major portion of economically important crop, 3/4 part of staple crop in world, and more than 75% of flowering plants etc. The 1000 years old silk industry is also dependent
on these Lepidoptera. Butterflies are also an indicator of environmental health and the ecosystem service providers from the starting level. Around hundred species of butterflies are at the verge of extinction in India. If the butterfly population decline
then it will directly affect the agriculture industry.