Nagpur, Feb 09 (ANI): President Pranab Mukherjee on Sunday inaugurated the national Agricultural exhibition 'Krishi Vasant', organized by Ministry of Agriculture and the Government of Maharashtra at Central Institute of Cotton Research in Nagpur. Mukherjee said that such exhibitions promote the agricultural sector. Mukherjee is on two day visit in Maharashtra and will have stopovers in Mumbai, Nagpur and Gondia for a few occasions. He was the Chief Guest at the agricultural exhibition and was accompanied by Chief Minister Prithviraj Chavan, Agriculture Minister Sharad Pawar and Deputy Chief Minister Ajit Pawar.