Why has Torrent Power reported such a sharp fall in profits? Is the stock worth buying for the long term?

I find a lot of sugar stocks like Ponni Sugars and Dhampur Sugars falling sharply. Is it a good level to enter these stocks from a long term point of view?

Tata Steel has fallen more than 50% in the last one year. Can I buy this stock at current prices for the long term?

I have been tracking Goa Carbon for some time when the price was falling sharply. Should I buy the stock now as a long term mid cap bet?

Due to bad news some good fundamental stocks falls very huge after that, can we add it in our portfolio, for long term investment?

how to make wise investment in the stock market for long term to be a worthful investor and also build up a respectable portfolio. what steps to be followed to be a successful investor .

Why was there such a sharp fall in the profits of Piramal Enterprises? Is there some problem with the stock?

Reliance Nippon Asset Management (RNAM) has given good results in this quarter. Is the stock worth buying at current prices?

Jet Airways has fallen sharply to nearly Rs.149 levels. It is less than 1/4th its price last year. Is downside risk limited and can I buy this stock at the current point of time?

Dabur has reported a sharp fall in profits. Is it time for me to get out of the stock immediately?

How did IOC report such a huge rise in profits in the fourth quarter and is the stock worth buying at these prices?