About Gagan Law PC

Clients rate this firm highly on Google.

Gagan Law Professional Corporation is a small firm based in Mississauga, Ontario, with its office on Water Street in the city's Streetsville area. The firm practices residential and commercial real estate law, business and corporate law, wills and estates, and immigration law, and it also serves clients in Brampton and neighbouring Peel communities. Principal lawyer Gagan Dadiala leads the firm, working alongside associate lawyers Shawn Dadiala and Aelia A. Merchant.

Shawn Dadiala earned a bachelor's degree in criminology from the University of Toronto and an LLB from the University of Leicester, and was called to the Ontario bar in 2025. Merchant holds an LLM from Osgoode Hall Law School at York University. The team works in Hindi, Punjabi, Arabic, and Urdu, and its real estate practice covers everything from first home purchases to pre-construction and commercial deals, while its immigration work includes work permits, Express Entry, provincial nominee programs, and spousal sponsorship.

Practice areas

In the community

  • Gagan Law is a member of the Peel Law Association and the Welland County Law Association.

Good to know

A person using a wheelchairAccessible parkingA professional woman in a suit beside a briefcaseWoman-ownedA rainbow pride heartLGBTQ+ friendlyA laptop showing a video callVirtual appointmentsA calendar with a checkmark beside a clockBy appointment

Where to find them

8 Water Street, Mississauga, ON L5M 1T9 · 905-997-1666

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This listing was generated by AI from public sources in September 2026. It may contain errors, and we can’t guarantee it’s accurate or complete. Before you rely on anything here, verify it on the firm’s own website. Verify licence status in the Law Society of Ontario directory ↗

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