With a red embroidered veil draped over her dark hair, Punam Chowdhury held her breath last month as her fiancé said the words that would make them husband and wife. After she echoed them, they were married. Guests erupted in applause; the bride and groom traded bashful smiles.
Just then, the Internet connection cut out, and the wedding was abruptly over.
Normally one of the most intimate moments two people can share, the marriage had taken place from opposite ends of the globe over the video chat program Skype, with Ms. Chowdhury, an American citizen, in a mosque in Jackson Heights, Queens, and her new husband, Tanvir Ahmmed, in his living room with a Shariah judge in his native Bangladesh.