Financial analysis portal Investopresto shuts down; says lack of follow-on funding forced closureSamsung launches Galaxy S4 Zoom & S4 Mini in India for Rs 29,900 & Rs 27,900 respectivelyExcl: Cloud-based startup Vaultize raises Series A from Tata Capital Innovations FundDhingana unveils ad-free, subscription-based music streaming service on iOSChina’s Alibaba on hunt for acquisitions after IPOCEO says BlackBerry open to licensing deals, other options