A still from Unbroken Unbowed by Astad Deboo. This show marks the artiste's 50th year as a professional, and is based on four selected quotes by Mahatma Gandhi. (Courtesy: Ritam Banerjee/Astad Deboo)A still from Unbroken Unbowed by Astad Deboo. This show marks the artiste's 50th year as a professional, and is based on four selected quotes by Mahatma Gandhi. (Courtesy: Ritam Banerjee/Astad Deboo)A still from Unbroken Unbowed by Astad Deboo. This show marks the artiste's 50th year as a professional, and is based on four selected quotes by Mahatma Gandhi. (Courtesy: Ritam Banerjee/Astad Deboo)A still from Unbroken Unbowed by Astad Deboo. This show marks the artiste's 50th year as a professional, and is based on four selected quotes by Mahatma Gandhi. (Courtesy: Ritam Banerjee/Astad Deboo)A still from Unbroken Unbowed by Astad Deboo. This show marks the artiste's 50th year as a professional, and is based on four selected quotes by Mahatma Gandhi. (Courtesy: Ritam Banerjee/Astad Deboo)A still from Unbroken Unbowed by Astad Deboo. This show marks the artiste's 50th year as a professional, and is based on four selected quotes by Mahatma Gandhi. (Courtesy: Ritam Banerjee/Astad Deboo)A still from Unbroken Unbowed by Astad Deboo. This show marks the artiste's 50th year as a professional, and is based on four selected quotes by Mahatma Gandhi. (Courtesy: Ritam Banerjee/Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)A scene from a recent performance in Chicago by Astad Deboo, who is celebrating his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)Astad Deboo celebrates his 50th year as a professional with the show, Unbroken Unbowed. (Photo courtesy: Astad Deboo)