New Delhi, Aug 29 (ANI): Manipur Governor VK Duggal tendered his resignation to President Pranab Mukherjee late Thursday night becoming the ninth governor to do so since the NDA government assumed office in May. Duggal was appointed as the governor of Manipur in December last year. After resigning from the post, Duggal said that the move has not come under pressure from anybody and said that he resigned on his own accord. His resignation came just two days after Sheila Dikshit resigned from the post of Kerala governor.