That's really nice that the patient's surgery was successful. As human beings we are all obligated to help each other. I'm sure if an Indian would have gone to Pakistan for treatment, Pakistani doctors would have done the same. I'm glad that sometimes we can see beyond politics and come down to basic humanity.
Agreed, some idiots just think its a big thing and dismissing this guy's life would serve their gloated sense of false patriotism that centers around India bashing. When our country lacks specialized procedures, people will look towards neighboring countries. I am glad he was granted a visa based on his medical condition and everything turned out alright for him.