* Govt to decide on relief package for state-run oil cos in 3-4 days
* Reliance Communications net added 1.62 mln subscribers in Apr
* Equity Alert: Idea up 4% on $640 mln pvt equity investment in arm
* 12.35pm:European Mkt-FTSE opens at 6181.00, down 0.60 pts from Thu.
* Equity Alert: Tata Motors dn 3% on profit sale, weak sector outlook
* Equity Alert: Market dn 1% on weak overseas cues; Nifty below 5000
* Equity Alert: GTC down 3%; Q4 net hit by cigarette excise duty hike
* Equity Alert: ITC down over 2%; Jan-Mar net profit below estimates
* Equity Alert: Federal Bank dn on Jan-Mar result; support 231
* Equity Alert: Key European markets fall; commodity, tech cos down