Haridwar (Uttarakhand), July 01 (ANI): Slamming China as "fraud and imperialist" Yoga guru Ramdev on July 01 said that India and Nepal should never trust the dragon and maintain their relationship."China can never be our friend. It is our traditional enemy. China has always been a fraud, ignorant and an imperialist country. Its expansionist policies are not in interests of both India and Nepal. We should be ready for a battle if we are forced," Ramdev said to media persons.