Reliance Infrastructure Placement Papers & Recruitment Procedure

What is the recruitment procedure for Jindal Steel and Power? Does it visit campus regularly? What is the placement criteria? Please share Placement Papers if any.

What is the recruitment procedure for GAIL? Does it visit campus regularly? What is the placement criteria? Please share Placement Papers if any.

Could someone tell the procedure for recovering from the panda update?

I see a large no. of queries where people are complaining that Google banned their Adsense account. What are the sure shot tips/ways of preventing from getting banned by Google...

I was reading about SEO and came across two terms : Black Hat SEO and White Hat SEO. Could someone explain what exactly is the difference between the two? Does...