Junonia orithya (Blue Pansy) - Sikkim Butterfly

Scientific Classification

Kingdom:        Animalia
Phylum:          Arthopoda
Class:              Insecta
Order:             Lepidoptera
Family:           Nymphalidae
Genus:            Junonia.

Species:          Junonia orithya (Linnaeus, 1758)

Other Names: Its common English name is the Blue Pansy. In Southern Africa it is known as the Eyed Pansy. In Australia, this butterfly is known as the Blue Argus. 

Cleora sp. - Sikkim Moth

Scientific Classification

Kingdom:        Animalia

Class:               Insecta
Order:              Lepidoptera
Family:            Geometridae
Subfamily:       Ennominae
Tribe:               Boarmiini
Genus:             Cleora

Identified at: The Moth And Butterfly Identification Forum ( Facebook Page)

Prosotas nora (Common Lineblue) - Sikkim Butterfly

Scientific classification 

Kingdom:       Animalia

Phylum:          Arthropoda

Class:              Insecta

Order:            Lepidoptera

Family:           Lycaenidae

Genus:            Prosotas

Species:           P. Nora

Binomial name: Prosotas nora (Felder, 1860)

Other Names: Common Lineblue

Special feature: The under-surfaces of the wings of both sexes are fawn, with multiple arcs of white dashes, and with a black spot beside the tail of each hind wing. The wingspan is about 2 cms.

Identified at:

https://www.facebook.com/photo.php?fbid=10156049160735974&set=gm.1816286748471962&type=3&av=534315973&eav=Afa0IEZqQWWfD_7HIj2CctLIOnvEaNzmtNUie84DNDSWQCv1CV8Ygk_hN8YpsXF764M&eid=ARBPN5CxXXBfGAWh-MYzy4VQYmQfAG2-zwkRe3wa28RtWtSEcBdP9Hwn7xy8swOxKu-rKNcEmvIx1SnC&ifg=1

Eurema simulatrix (Changeable Grass Yellow) - Sikkim Butterfly

Scientific classification

Kingdom:       Animalia

Phylum:          Euarthropoda

Class:              Insecta

Order:            Lepidoptera

Family:           Pieridae

Genus:            Eurema

Species:           E. Simulatrix

Binomial name: Eurema simulatrix (Semper, 1891)

Other Names: Changeable Grass Yellow

Special feature: The butterfly is bright yellow in colour. The habitat consists of secondary or disturbed habitats including forest clearings, roadsides and riverbanks, parks and gardens.

Identified at:

https://www.facebook.com/photo.php?fbid=10155977434300974&set=gm.1762251927208778&type=3&theater&ifg=1