MUMBAI (Reuters) - Britain's Vodafone Group will merge its Indian subsidiary with local rival Idea Cellular within two years, Idea said on Monday.<div><a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=1snpNXcM0Eg:uDwtOo1fUiI:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?d=yIl2AUoC8zA" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=1snpNXcM0Eg:uDwtOo1fUiI:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=1snpNXcM0Eg:uDwtOo1fUiI:V_sGLiPBpWU" border="0" /></a> <a href="http://feeds.reuters.com/~ff/reuters/technologyNews?a=1snpNXcM0Eg:uDwtOo1fUiI:-BTjWOF_DHI"><img src="http://feeds.feedburner.com/~ff/reuters/technologyNews?i=1snpNXcM0Eg:uDwtOo1fUiI:-BTjWOF_DHI" border="0" /></a></div><img src="http://feeds.feedburner.com/~r/reuters/technologyNews/~4/1snpNXcM0Eg" height="1" width="1" alt="" />