India’s prime minister said his country has done well in containing the coronavirus pandemic and announced $1.46 trillion in infrastructure projects to boost the sagging economy.

The key lesson India learned from the pandemic is to become self-reliant in manufacturing and developing itself as a key supply chain destination for international companies, Prime Minister Narendra Modi said.

“The coronavirus epidemic is a big crisis, but it can’t stall India’s economic progress,” Modi said in a speech from New Delhi’s 17th century Mughal-era Red Fort to mark the 73rd anniversary of India’s independence from British rule.

Referring to border tensions with China, he said Indian forces had given a befitting response in the mountainous Ladakh region where thousands of soldiers from the two countries have been in a tense standoff since May.

India said 20 of its troops died in hand combat with Chinese troops on June 15.