Which of the following statement(s) is/are incorrect about ‘India’s Antarctic Programme’?
1. It began in the year 1971 with the first trip of 21 scientists and support staff led by Dr SZ Qasim.
2. Under the programme, atmospheric, biological, earth, chemical and medical sciences are studied by India.
3. India has three operational research stations in Antarctica named Maitri, Bharati and Dakshin Gangotri.
Select the correct codes from below -