Afghanistan President Hamid Karzai is to hold talks with Prime Minister Manmohan Singh in New Delhi today and explore the prospect of enhancing India's role in training Afghan security forces. Earlier, Karzai arrived in New Delhi on November 11, on the second leg of his state visit. He visited Mumbai as part of the first leg of his four-day visit to India. Karzai on November 10 said that his country was ready for more Indian investment to strengthen an economic alliance beneficial to both countries. On his arrival in New Delhi, the Afghanistan President was received by Minister of State in the External Affairs, E. Ahmed and Foreign secretary Ranjan Mathai.