Please provide more context or details about the Jasmer Singh you are interested in. "Jasmer Singh" is not a uniquely identifying name, and without further information, it's impossible to provide an accurate biography. There could be multiple individuals with that name. To help me narrow down the search and provide a relevant biography, please specify:

Area of Expertise/Occupation: Was Jasmer Singh a sports person, a politician, a writer, an artist, a businessman, or involved in some other field? Nationality/Location: Where did Jasmer Singh live or work? Knowing the country or region will significantly help identify the correct person. Time Period: When did Jasmer Singh live or when was he active in his field? Providing a timeframe will further refine the search. Any Specific Achievements or Notable Facts: Any specific accomplishments, awards, or events associated with Jasmer Singh would be extremely helpful in distinguishing him from others with the same name.

The more details you can provide, the more likely I am to be able to provide you with a relevant and accurate biographical sketch of the Jasmer Singh you are looking for. Otherwise, I am unable to provide any meaningful information.