Ranbaxy sell or hold?

I have 25 shares of Ranbaxy @441.88. Should I sell or hold them?

hmm..u bought it at pretty high cost.
If you are not a trader, then you can hold it for couple of months...ranbaxy should cross 475.

Sharekhan had a target for around 550-600.
i personally believe that it will bounce back to 500 levels in 6-8 months
however any co. with substaintially US exposure is at Risk

i am holding tech mahindra at an average price of 1675.00. should i continue averaging or be out of the stock or hold it? can anyone suggest?
thanks.