"Sports Authority of India (SAI) and Government of India have been hugely supportive and especially the top players have benefited tremendously from the kind of exposure and the money which the government has spent," he told reporters here.
"We need to acknowledge the fact that they have done a fantastic job. The (Badminton) Association has been very supportive," he said.
Gopichand arrived here this morning along with Olympic silver medallist P V Sindhu to a grand welcome at Hyderabad International Airport.
On what it takes to produce a star player like Sindhu, Gopichand said, "There is a need to put in hard work for several years and with one who guides properly...Correct manner.
More From This Section
"I am grateful to the entire group of team and staff (at Gopichand Academy), who tirelessly kept pushing. And these are the victories which give us the energy to push. By no means it is a one man's effort...My parents, my wife and my kids, who are not seen too often. The result we get...People like Sindhu, who are ready to push and parents who are ready to help them," he added.
But coach added that he was happy with Srikanth's progress and gutsy performance of going out there and giving his best.
India's shot at a medal in men's singles badminton at the Rio Olympics ended after Srikanth lost to world no. 3 Lin Dan of China in a men's singles quarterfinal match.