India was also there during Ramayana & Mahabharat days. India was always there as one entity but it was always a sum of more than all its parts. From the 12th century onwards when Arabs and Muslims began plundering India they took advantage of the castes. India has never invaded any country till today but its lands were usurped by Pakistan in the West and Bangladesh in the East. So when one says anti-India he is not wrong. Do you understand?