<div>It was a bad day for Indian financial and currency markets on Tuesday (16 December) as the market benchmark <a href="http://businessworld.in/news/finance/markets/sensex-falls-2-per-cent-rupee-mauled-in-global-rout/1666108/page-1.html"><strong>BSE Sensex plunged by 538 points </strong></a>to register its worst single day loss in 16 months and close below 27,000-mark as foreign investors, already confounded ahead of a crucial US Fed meeting, as well as spooked by a rate hike in Russia amid <a href="http://businessworld.in/news/business/energy-and-power/oil-drops-below-59-for-first-time-since-2009/1666843/page-1.html"><strong>sinking oil prices</strong></a>. The Indian <a href="http://businessworld.in/news/economy/india/re-drops-59-paise-to-13-month-low-of-63-53/1666703/page-1.html"><strong>rupee on the other hand, plummeted to 13-month low </strong></a>of 63.53 against dollar due to heavy demand for the US currency from importers and some banks amid falling oil prices and chaos in stock markets.<br /><br />Dealers in foreign exchange said the Reserve Bank may have intervened in the markets but it seemed dollars selling through state-ran banks did not pay off.<br /><br />They also predicted that the rupee is likely to breach the 64-mark as early as tomorrow. It finally ended the day at 63.53, a fall of 59 paise or 0.94 per cent. This is the worst single day loss for the domestic currency in more than four months.<br /><br />The rupee had tumbled by 65 paise yesterday.<br /><br />Meanwhile, Commerce Secretary Rajeev Kher said the government would get uncomfortable if the Indian currency stays for long at this point.<br /><br />"The exchange price has come down to 63. As the Secretary of the Department of Commerce I feel that the rupee if it goes further down, or stays for too long <br /><br />at this point, it should give me a reason to feel a little concerned," he said.<br /><br />Traders said domestic concerns like widening trade deficit and free-fall of rupee also added to worries of FIIs who booked profit across sectors. The domestic currency tumbled by 59 paise to 13-month low of 63.53.<br /><br />The 30-share BSE index resumed the day sharply lower in line with weak Asian cues and remained under selling pressure throughout the day. It finally closed at at 26,781.44, a steep fall of 538.12 points or 1.97 per cent.<br /><br />The previous worst single day loss was logged on September 3, 2013 when Sensex tanked by 651.47 points.<br /><br />Selling pressure was so intense that 10 out of 12 indices ended the day with losses in the range of 1.44 per cent and 4.17 per cent, with metal, realty, FMCG, banking, consumer durable, healthcare and power being the worst hit.<br /><br />Shares of software exporters, which would benefit from rupee fall, ended higher along with and teck firms.<br /><br />Sesa Sterlite was the biggest loser among 30 Sensex stocks at 7.77 per cent. Dr Reddy's tanked 6.32 per cent, Hindalco lost 5.67 per cent and SBI 4.66 per cent.<br /><br />Tata Power (4.59 pc), ICICI Bank (4.30 pc) NTPC (3.20 pc), ITC Ltd (3.13 pc), Tata Steel (2.82 pc) and HDFC Ltd (3.11 pc) were the other big loers.<br /><br />TCS notched up a gain of 3.40 per cent, while Infosys was up by 0.69 per cent.<br /><br />"Weak Asian markets, poor economic indicators from the domestic economy, liquidity roll-back fears due to Fed meeting and surprise rate hike by Russian central bank kept the global markets in turmoil for the day," said Rakesh Goyal, Senior Vice President, Bonanza Portfolio.<br /><br />Bank of Russia raised key interest rate to 17 per cent from 10.5 per cent in a desperate move to boost its currency and rescue troubled economy. Rouble's value has sunk roughly 50 per cent since January, battered by Western sanctions.<br /><br />Analysts said Russia's economy is highly dependent on petroleum revenues. The average price of a barrel of oil has dropped below USD 56 down from high of USD 107 a few months ago, the added.</div><div> </div><div>(Agencies)</div>