The Nifty 50 index closed at 17,368.2 on Monday, slipping by 0.82 per cent i.e. 143.05 points. Top gainers of the index include Axis Bank, Tech Mahindra, Maruti Suzuki and Wipro. Whereas Bajaj Finance, Bajaj Finserv, Tata Consumer Products and Reliance Industries are among the top losers.