New Delhi-Union External Affairs Minister Sushma Swaraj said that Govt has given aid to about 3,000 Indian workers, including 1,000 Punjabis, languishing in Saudia Arabia without passports and visas by providing them return tickets for India besides facilitating their transfer to other employers. She also assured that the Indian embassy in Riyadh is visiting 13 construction camps in which the workers are stationed.