Bajaj glacier dc lounch in 2016 this producd in most usefull in rular area in this part of colling is most use full all this type of collur this collur is most use bajaj coller is the moveal in one place to another place all of the type colling is high so I am also used this collar in 2yeras in all plateform type collar is most usefull bajaj vollar bajaj collar is big water tank and high definishan form of air the bajaj collar is also proved coll air and thes type collar is based in colling sysetm