I was shocked to hear that Dr. Satyendra Kumar Agrawal passed away on 21st April 2017. He was a well known Philatelist and known all over for his philatelic collection of Roses. He has written many articles on Philately both in national and international magazines.
Though I have never met him in person, had been a friend at Facebook and always helpful and eager to answer any of my queries regarding philately as if we knew each other for long time. I pray his soul rest in peace and my heartfelt condolences to his family members. The Philatelic fraternity has lost a great collector and writer.