Extremely grieved to learn of his death as a result 0f head injury inflicted to him by 3 teen agers in U,S. My codolences to his wife Alka and sons in U.S. and his aged parents (RNP Sinhas) and parents in law (NK Sinhas) and brother Purnendu(Pappu), all living behind in India. I fail to understand what is happening in U.S. wherefrom news of similar ocurences to Indians living there come so often. Is it price of becoming so called number-1 in the world? U.S. must pay attention to values of human life besides being number-1 in othe fields. The families of Sinha and his relatives have been so close to me and my wife that that we are made dumb by the news and find unable to express further words of sympathy .