We will go for Series B round of funding in 12-18 months: Cbazaar founder Rajesh NaharOnline classified site Olx launches app for iPadWhat's-On-India launches social EPG; Integrates Facebook with TV searchSaas-based startup Freshdesk unveils 'private' customer support for businesses on FacebookTechnology M&A activity defies downturnLow marketing spend, good traction propel Groupon to Q1 profit; Shares surgeAmazon aims to launch front-lit Kindle in JulyFacebook hikes IPO range to raise $12.1B