Stupid guy... comparing RIL with Pentamedia... Sundar is right... it is fundamental... RIL share price has gone up because RIL has invested in a lot of high growth opportunities or business like oil & gas, retail, infrastructure... Whereas, Pentamedia did not have any high growth opportunities and stupid people like you bought the stock just to prop the prices up.. the greater fool theory & IT dot com craze helped Pentamedia...