The spells of daily rainfall received at Nungambakkam and Meenambakkam observatories located in Chennai for ten year period have been analysed. study reveals that the three distinct patterns with February March having negligible while April to September being 15 20 percent from October January very high values. occur during southwest monsoon season are consistency occurrence evening, night earl...

Agriculture plays a big role in Indian society and economy. Due to ensuring food security, agriculture is very important for India. India one of the largest producer world production increasing over years. Arrangement crop on piece land called pattern. Crop sowing pattern challenging task farmer policy makers because totally depends natural factors like rainfall, temperature, soil etc. The Mini...