Foreign envoys take a tour of Bharat Biotech facility in Hyderabad; See Pics Newsroom Staff 4 years ago Foreign envoys take a tour of Bharat Biotech facility in Hyderabad where COVID19 Vaccine, Covaxin is being developed. Foreign envoys take a tour of Bharat Biotech facility in Hyderabad where COVID19 Vaccine, Covaxin is being developed. Foreign envoys take a tour of Bharat Biotech facility in Hyderabad where COVID19 Vaccine, Covaxin is being developed. Foreign envoys take a tour of Bharat Biotech facility in Hyderabad where COVID19 Vaccine, Covaxin is being developed. Foreign envoys take a tour of Bharat Biotech facility in Hyderabad where COVID19 Vaccine, Covaxin is being developed. Telangana: A delegation of 80 foreign delegates are welcomed on their arrival at Rajiv Gandhi International Airport (Shamshabad Airport) on a special flight from Delhi, in Hyderabad on Wednesday. (ANI Photo) Telangana: A delegation of 80 foreign delegates are welcomed on their arrival at Rajiv Gandhi International Airport (Shamshabad Airport) on a special flight from Delhi, in Hyderabad on Wednesday. (ANI Photo) Telangana: A delegation of 80 foreign delegates travel on a special flight from Delhi to Rajiv Gandhi International Airport (Shamshabad Airport), in Hyderabad on Wednesday. (ANI Photo) Telangana: A delegation of 80 foreign delegates travel on a special flight from Delhi to Rajiv Gandhi International Airport (Shamshabad Airport), in Hyderabad on Wednesday. (ANI Photo) Telangana: A delegation of 80 foreign delegates travel on a special flight from Delhi to Rajiv Gandhi International Airport (Shamshabad Airport), in Hyderabad on Wednesday. (ANI Photo) Telangana: A delegation of 80 foreign delegates are welcomed on their arrival at Rajiv Gandhi International Airport (Shamshabad Airport) on a special flight from Delhi, in Hyderabad on Wednesday. (ANI Photo) Telangana: A delegation of 80 foreign delegates travel on a special flight from Delhi to Rajiv Gandhi International Airport (Shamshabad Airport), in Hyderabad on Wednesday. (ANI Photo)