The Russian Prime Minister Vladimir Putin has said that terror groups operating from within Afghanistan and Pakistan, are a threat to the entire world. Mr. Putin, who is in India on a two-day visit, said Russia fully understands Indian concerns with regard to banned terror outfits operating against it from Pakistan's soil.<br/><br/>Participating in a video conference with businessmen from Delhi, Mumbai, Kolkata and Bangalore, Mr. Putin said that due to the proximity of India and Russia to Afghanistan border, the situation in the troubled Asian country does impact the security of both the two countries.<br/><br/>Russia has sought to increase bilateral cooperation with India in various sectors including Defence, nuclear technology education, business and industry. Mr. Vladimir Putin said that in the present geo – political situation India and Russia must work together for better mutual growth.<br/><br/>The Russian Prime Minister is now having talks with Dr Manmohan Singh. After their talks the two countries are expected to sign several pacts ranging from Defence to civil nuclear sectors.