Aishwarya Rai Bachchan celebrated her 50th birthday with a difference and pledged her support to three different organisations including the GSB Seva Mandal, CPAA and Smile Train. At a function, which was also attended by her mother, Vrinda Rai and daughter Aaradhya Bachchan, held in the suburbs by the GSB Seva Mandal, Mumbai, Aishwarya Rai Bachchan, graced the occasion and spoke about the need to provide quality medical services to the poor. On this occasion which coincided with her 50th birthday, she announced a donation of Rs. One crore towards the GSB Seva Mandal hospital project. Dr Bhujang Pai, Chief