Eighty per cent of Delhi's bus fleet will run on electric by 2025, Chief Minister Arvind Kejriwal said on Monday, asserting that acquisition of e-buses will go a long way in reducing pollution in the national capital. Sharing a roadmap for procurement of electric buses, he said the government will be buying 1,500 such buses in 2023 and by 2025, 6,380 electric buses will be procured.