2024 Delhi Open – Singles

Stéphane Robert was the defending champion from when the tournament was last held in 2016, but he didn't defend his title after retiring from professional tennis.

Geoffrey Blancaneaux won the title after defeating Coleman Wong 6–4, 6–2 in the final.

Seeds
• # 🇫🇷 Benjamin Bonzi (second round)

• # 🇦🇺 Adam Walton (second round)

• # Valentin Vacherot (second round, withdrew)

• # 🇨🇿 Dalibor Svrčina (quarterfinals)

• # 🇬🇧 Oliver Crawford (first round)

• # 🇰🇷 Hong Seong-chan (first round)

• # 🇮🇹 Federico Gaio (second round)

• # Gonçalo Oliveira (second round)