Prime Minister Narendra Modi today congratulated people of Uttarakhand as the state has administered the first dose of COVID-19 vaccine to its entire eligible population. In a tweet, Mr. Modi said this achievement of Uttarakhand is very important in the country's fight against COVID-19.  <br />''<br />''He expressed confidence that India's vaccination campaign is going to be the most effective in fighting against the global pandemic. He added that people's participation is crucial in this regard.<br />''<br />''<br />''<br />