The Bhutya Lineblue is a species of blue butterfly

Lycaenidae

The Lycaenidae are the second-largest family of butterflies, with about 6000 species worldwide, whose members are also called gossamer-winged butterflies...

 found in Asia

Asia

Asia is the world's largest and most populous continent, located primarily in the eastern and northern hemispheres. It covers 8.7% of the Earth's total surface area and with approximately 3.879 billion people, it hosts 60% of the world's current human population...

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Range

The butterfly occurs in India

India

India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...

 from Sikkim

Sikkim

Sikkim is a landlocked Indian state nestled in the Himalayan mountains...

 to Assam

Assam

Assam , also, rarely, Assam Valley and formerly the Assam Province , is a northeastern state of India and is one of the most culturally and geographically distinct regions of the country...

 and extends to Karens and onto Yunnan

Yunnan

Yunnan is a province of the People's Republic of China, located in the far southwest of the country spanning approximately and with a population of 45.7 million . The capital of the province is Kunming. The province borders Burma, Laos, and Vietnam.Yunnan is situated in a mountainous area, with...

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Description

Male upperside: dull opaque purplish-brown. Fore and hind wings: slender dark anticiliary lines, otherwise uniform. Underside : ground-colour similar but very much paler. Fore wing: transverse pale-edged fascia) of a shade darker than the groundcolour as follows:—one across middle of cell from costa to median vein, another from costa over the discocellulars to lower apex of cell, a discal curved fascia from coata to vein 3, a spot below it shifted inwards ; a transverse subterminal series of broad lunules of the same shade followed by a line of spots and an anticiliary slender line. Hind wing: a subbasal band, a short band along the discocellulars and a highly irregular somewhat contorted discal band, all similar in colour to those on the fore wing; terminal markings as on the fore wing, but the lunules of the subterminal series inwardly somewhat hastate, the row of spots beyond them each inwardly conical; a prominent black subterminal spot in interspace 2, inwardly ochraceous, outwardly speckled with metallic blue scales. Antennae, head, thorax and abdomen dull purplish brown; beneath : thorax somewhat grizzled.