If left are so concerned with intrests of China, why don't they use their influence to make China one of the most trusted friend of India & refrain from doing unfriendly acts to India like - Making claims on various Indian territories. - Adopting hegemonistic attitudes. - Continuing their illegal occupation of Indian territories. - Always helping Pak against India. - Many other type of unfriendly acts. By all a/c it appears that China is an unfriendly nation for India. By taking care of the interests of China, left have shown their true antinational character. What is surprising is that the BJP, truly national party is opposing the deal & thus allowing the Congress to take all the credits for Indo-US deal.
