In the Roller-Skating Federation of India, Delhi State 2021-22 championship held at the G.R. International School, Bawana, from 10-21 October 2021, Sam Singh Maini of XII C won the Silver in the Road One Lap Race, the Bronze in the 1000 m and the 100 m Tr

In the Roller-Skating Federation of India, Delhi State 2021-22 championship held at the G.R. International School, Bawana, from 10-21 October 2021, Sam Singh Maini of XII C won the Silver in the Road One Lap Race, the Bronze in the 1000 m and the 100 m Track Race ( Above 17 first year).