GTL, Exxaro Tiles have rallied smartly in the last one month on the back of significant jump in trading volume. Analysts recommend exercising caution while trading in such penny shares.
Bharti Airtel (up 6.7 per cent) was the biggest gainer on the Sensex today, followed by Bajaj Finance, Bajaj Finserv, Asian Paints, TCS, Titan, and Tech Mahindra