India's Foreign Minister has taken to Twitter, to appeal for help in finding Raghavendran, who is an employee of Infosys.
Ms Swaraj mentions that she's spoken to the mother of the missing man in India, who confirmed that she spoke to her son hours before the blasts in Brussels airport.

Tweet from Foreign Minister of India, Sushma Swaraj Source: Twitter

Tweet from Foreign Minister of India, Sushma Swaraj Source: Twitter

Tweet from Foreign Minister of India, Sushma Swaraj Source: Twitter