Ongole, May 27: In his inaugural address on the first day of Mahanadu here, TDP national president N. Chandrababu Naidu on Friday alleged that three-year YSRCP rule dented Andhra Pradesh’s image at national and international-level. Chandrababu stated that the TDP faced several difficulties in the last three years after the YSRCP came to power. “TDP activists will bounce back with double force whenever the ruling state government tries to create problems for them,” he mentioned. Naidu said that the TDP is not only a political party but also transformed lives of people with its social service activities.