Investopedia / Jiaqi Zhou The Black-Scholes model, also known as the Black-Scholes-Merton (BSM) model, is one of the most important concepts in modern financial theory. This mathematical equation ...

Black Shark 2 mobile was launched in March 2019. The phone comes with a 6.39-inch touchscreen display offering a resolution of 1080x2340 pixels at a pixel density of 403 pixels per inch (ppi) and an ...

In case of commercial LPG cylinder, they come in three variants – 5 kgs, 19 kgs and 47.5 kgs. For LPG (propane ... Bills’ option. Step 2: Now click on the ‘Gas Cylinder’ option.

The Liquefied Petroleum Gas, which is popularly known as LPG is a blend of butane and propane which is readily liquefied in nature. It is one of the safest forms of gas which is extensively used ...

In a bid to ensure that customers have access to their machinery, HP Gas Connection has a dedicated customer care network, looking after any emergency one could have. Hindustan Petroleum is ...