For the calculation of climate change trends by Mann-Kendall and Sen's slope, MS-Excel program called MAKESENS version 1.0 developed by Finnish Meteorological Institute is downloaded from https://en.ilmatieteenlaitos.fi/makesens links. Climatic data over 30 years is entered into Ms-Excel and calculation is done according to MAKESENS user manual. The MS-Excel programme (MAKESENS version 1.0) is attached here for the information.