Pour the milk into a clean container or containers. Cover each one tightly with a lid or plastic wrap. You could also use Ball jars if you are so inclined, but these are not necessary. Keep the yogurt warm and still to encourage bacterial growth, while keeping the temperature as close to 100ºF (38ºC) as possible. The longer the mixture incubates, the thicker and more tangy the yogurt will be.  Keep the yogurt still during incubation. Jiggling won't ruin it, but it makes it take a lot longer to incubate. After seven hours, you'll have a custard-like texture, a cheesy odor, and possibly some greenish liquid on top. This is exactly what you want. The longer you let it sit beyond seven hours, the thicker and tangier it will become. Use a thermometer to make sure the temperature stays consistent. Choose the method that is most convenient and consistent for you. The most common way is to use a yogurt maker. The proper way to use a yogurt maker is detailed in the following steps.  You could also use the pilot light in your oven, or preheat the oven to the desired temperature, turn it off, and then leave the oven light on to maintain the temperature.Turn your oven on periodically, as needed to maintain the temperature. This method is tricky; make sure that it doesn't get too hot. Or, you could use the bread proof setting if your oven has one. Other methods include using a food dehydrator, a rice cooker's warm setting, a heating pad set to low, or a crock pot set on its lowest setting. If you have none of these things, you could use a sunny window or a car in the sun. Note that light exposure may degrade the nutrition in the milk. It is best to maintained the temperature  below 120ºF (49ºC), don't allow it to go below 90ºF (32ºC); blood temp to 110ºF (43ºC) is optimal. Additionally, you could place the container of yogurt in warm water in a sink, large bowl, or small picnic cooler. There are several categories of retail yogurt makers available today, if you decide to use a yogurt maker (which is recommended.) Yogurt...

TL;DR in Hindi:
मिश्रण को बर्तनों में रखिए: दही के जीवाणुओं का सेचन होने दीजिये: अपना दही जमाने की विधि स्वयं चुन लें: एक दही जमाने वाला यंत्र चुनें: दही जमाने वाले यंत्र के लाभ जानिए: ठंडा दूध और जामन का बर्तन दही जमाने वाली मशीन में रखें: ऊष्मा को अंदर रखने के लिए आवरण की व्यवस्था करें: यह जाँचें, कि क्या दही जम गया है: बर्तन निकाल लें: सुनिश्चित करें कि आपका दही तैयार है: