
Photo: (c) Ian Dugdale, some rights reserved (CC BY) · CC-BY (May be cropped or resized)
Gongylosoma scriptum
Range
Myanmar, Cambodia, India (Mizoram) and Thailand
The common ringneck is a colubrid snake found in Myanmar, Cambodia, India and Thailand (Wikipedia, general species account).
The Reptile Database lists Mizoram for India, so its Indian occurrence rests on that source. The account used here gives no further detail.