Discover the concept of negative temperature coefficient (NTC) and how it affects resistance in electronic devices.

PTC Industries Ltd., incorporated in the year 1963, is a Small Cap company (having a market cap of Rs 17,872.09 Crore) operating in Industrial Consumables sector. PTC Industries Ltd. key ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.

PTC India Financial Services Ltd., incorporated in the year 2006, is a Small Cap company (having a market cap of Rs 2,217.16 Crore) operating in Term Lending Institutions sector. PTC India Financial ...

The P/B ratio shows how a stock's market price compares to its book value. It helps gauge whether a stock is undervalued or overvalued relative to its net assets.