From the Sensex pack, Bajaj Finserv, IndusInd Bank, NTPC, Larsen & Toubro, UltraTech Cement, Adani Ports, Bajaj Finance, Power Grid, Zomato, State Bank of India, HDFC Bank and Titan were the biggest gainers.Tata Motors tanked over 5.5 per cent after US President Donald Trump announced he would impose 25 per cent tariffs on imported cars.Sun Pharma, Kotak Mahindra Bank, Bharti Airtel, HCL Tech and Mahindra & Mahindra were also among the laggards.