The following companies may have  unusual price changes in Indian trading. Stock symbols are in  parentheses and share prices are from the last close. 
  The  Bombay Stock Exchange's Sensitive Index, or Sensex, rose 1.4 percent to  16,677.04. The S&P CNX Nifty Index on the National Stock Exchange  added 1.4 percent to 4,958.40. The BSE 200 Index climbed 1.3 percent to  2,043.78. SGX Nifty futures for September delivery rose 0.5 percent to  4,993 at 11:40 a.m. in Singapore. 
  Overseas  funds bought a net 8.86 billion rupees ($183.2 million) of Indian  stocks on Sept. 15, the Securities and Exchange Board of India said  yesterday on its Web site. The funds have bought a net 438.4 billion  rupees of the nation's stocks since Jan. 1, compared with record net  sales of 530 billion rupees for the whole of 2008. 
  Infrastructure  stocks: Goldman Sachs Group Inc. rated IVRCL Infrastructures and  Projects Ltd. (IVRC IN), IRB Infrastructure Developers Ltd. (IRB IN)  and Jaiprakash Associates Ltd.(JPA IN) as "attractive" in new coverage,  saying the industry "offers substantial asset growth opportunities."  IVRCL added 4.5 percent to 365.05 rupees. IRB lost 1.1 percent to  205.65 rupees. Jaiprakash gained 0.7 percent to 239.15 rupees. 
  Sugar  stocks: Morgan Stanley raised Shree Renuka Sugars Ltd. (SHRS IN) and  Balrampur Chini Mills Ltd. (BRCM IN) to "attractive" from "in-line,"  citing the absence of government intervention to control pricing. Shree  Renuka added 5.9 percent to 203.4 rupees. Balrampur Chini gained 2.6  percent to 124.75 rupees. 
    Aban Offshore Ltd. (ABAN IN): India's largest oil rig company has  secured shareholders' approval for raising up to $920 million funds to  repay part of company's debt as well as meet internal requirements, the  Financial Chronicle reported, citing Managing Director Reji Abraham.  The stock rose 3 percent to 1,619.9 rupees. 
    Housing Development Finance Corp. (HDFC IN): India's biggest mortgage  lender got approval to issue 10.95 million warrants to overseas  investors, according to a filing to the Bombay Stock Exchange  yesterday. The shares fell 0.8 percent to 2,536 rupees. 
    Petronet LNG Ltd. (PLNG IN): India's largest liquefied natural gas  importer plans to borrow 50 billion rupees ($1 billion) from foreign  and local banks by end-2010 to fund planned power plants with a total  capacity of 1,200 megawatts, Managing Director Prosad Dasgupta said by  phone from New Delhi today. The shares fell 0.5 percent to 74.5 rupees.  
   Reliance Industries Ltd.  (RIL IN): Petroleum Trust, controlled by a wholly owned unit of  Reliance Industries, is offering to sell as many as 20 million shares  in India's most valuable company, a person familiar with the matter  said yesterday. The stock rose 0.1 percent to 2,184 rupees. 
    Reliance Natural Resources Ltd. (RNR IN): The Indian company owned by  billionaire Anil Ambani has filed a petition in India's Supreme Court  seeking to make NTPC Ltd. (NATP IN) a party in a dispute over the  supply of natural gas from Reliance Industries Ltd. Reliance Natural  rose 0.2 percent to 87.95 rupees. NTPC climbed 0.2 percent to 209.9  rupees. 
   Sun  Pharmaceutical Industries Ltd. (SUNP IN): India's biggest drugmaker by  market value plans to file 30 generic drug patents in the U.S., the  Business Standard reported, citing Chairman Dilip Shanghvi. The stock  rose 0.9 percent to 1,230.05 rupees.