The chief rivers of Rajputana are the Luni, the Chambal and the Banas.
The Ecclesiastical Calendar, Which Is Adopted In All The Catholic, And Most Of The Protestant Countries Of Europe, Is Luni Solar, Being Regulated Partly By The Solar, And Partly By The Lunar Year, A Circumstance Which Gives Rise To The Distinction Between The Movable And Immovable Feasts.
The Year Is Luni Solar, And, According As It Is Ordinary Or Embolismic, Consists Of Twelve Or Thirteen Lunar Months, Each Of Which Has 29 Or 30 Days.
On the west, in the dry region, this is occupied partly by the alluvial deposits of the Indus and its tributaries and the saline swamps of Cutch, partly by the rolling sands and rocky surface of the desert of Jaisalmer and Bikaner, and the more fertile tracts to the eastward watered by the Luni.
On the north their drainage forms the Luni and Sakhi rivers, which fall into the Gulf of Cutch.