Nepal, April 19 -- Going vegan is actually a piece of cake, say the vegans we spoke to but, according to experts, a vegan lifestyle can be challenging, especially health wise. One has to find alternate food sources to compensate for the required nutrients such as proteins, minerals, and vitamins that are mainly found in meat and dairy products.

However, this has not stopped Teyang, owner of the clothing brand 'Teyang', from continuing with her vegan lifestyle. She had been an on and off vegetarian for a long time but three years ago, she finally adopted the vegan lifestyle and, she says, there's no going back now.

Coined by Donald Watson, English animal rights advocate who founded the Vegan Society, veganism is a practice of refraining ...