Maybe those design inputs were a cause of the delay in completing this building, but the larger reason seems to have been a lack of funds. The YMCA then got in touch with John Nelson Wanamaker, a Philadelphia businessman and former Postmaster General of the USA (1889 - 1893), who in 1857 had become the first paid Secretary of the YMCA in the USA. It is said that John Wanamaker gave $40,000 for constructing this building; a biography of his, while it does not mention the amount, credits him as having "... erected YMCA buildings in Madras, India; Seoul, Korea; Kyoto, Japan; Peking, China; Calcutta, India..." and also having an interest in the Allahabad (India) Christian College. Be that as it may, the money helped Namberumal Chetty get on with completing this building.
The intricate detailing with red sandstone - from the quarries of Tada - ensure this building stands out from its neighbours on NSC Bose Road. One wishes that the YMCA ensures those letters (can you see them on the central balcony of the top floor?) also stand out as distinctly!