Where can I purchase s-pen for S21 Ultra ?

I recently purchased S20 Ultra Snapdragon 865 Koran model. Previously I was having Indian S20 plus exynos. I must say the difference is of day and night between performance and battery backup. It easily last 2 full day of usage with SOT of 10hrs. The...

Should I purchase imported S20 Snapdragon version South Korean model. It is available in second hand market by some mobile dealers. They are charging almost the same price as the used Indian Unit. I am afraid if something goes wrong with the phone in...

Does the newly launch Galaxy Watch 3 support ECG and BP monitor in India? If not currently, are there any plans for bringing them via update in future. 

I recieved my galaxy buds plus yesterday but haven't been able to pair it even once with my phone. Tried with laptop and another phone also but the bluetooth connection is not showing up. The case and buds are fully charged up as green light is showi...