I am going to fill the space though. These are called Calotes. Calotes is a lizard genus in the draconine clade of the family Agamidae. Some species are known as forest lizards, others as "bloodsuckers" due to their red heads, and yet others as (namely C. versicolor) as garden lizards. They are geographically restricted to South Asia, Myanmar and regions of Southeast Asia. The greatest diversity of the genus is from the Western Ghats and Northeast (India), Myanmar, and Sri Lanka.
Calotes is distinguished from related genera in having uniform size dorsal scales, and lacking a fold of skin extending between the cheek and shoulder, and in having proportionately stronger limbs than Pseudocalotes. Compared to Bronchocela, Calotes have a proportionately shorter tail and limbs. Calotes as we know it today was classified by Moody (1980) prior to which all of the above mentioned genera were included in this genus. (just pasted from wiki...Sorry about that) ;)
