New Delhi/IBNS, July 7 -- Khalistani terrorist Harpreet Singh, alias Happy Passia, who is allegedly responsible for multiple terror attacks in Punjab, has been brought to India from the United States, NDTV reported.

Happy was arrested in the US in April this year.

After Happy was arrested in California's Sacramento, he was sent to the Immigration and Customs Enforcement (ICE) custody.

The gangster, who had entered the US illegally, used burner phones to evade arrest.

As per Punjab Police, Happy is wanted in as many as 16 criminal cases.

The National Investigation Agency or NIA has named him in a chargesheet related to the 2024 grenade attack in Punjab's Chandigarh.

Happy from the US and Pakistan-based terrorist Harwinder Singh Sandh...